18702939266

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 33582802176

約数和(自身を除く): 14879862910

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 121, 187, 197, 242, 374, 394, 491, 517, 799, 982, 1034, 1598, 2057, 2167, 3349, 4114, 4334, 5401, 5687, 6698, 8347, 8789, 9259, 10802, 11374, 16694, 17578, 18518, 23077, 23837, 36839, 46154, 47674, 59411, 73678, 91817, 96679, 96727, 101849, 118822, 157403, 183634, 193358, 193454, 203698, 253847, 314806, 392309, 405229, 507694, 784618, 810458, 1009987, 1063997, 1120339, 1644359, 1731433, 2019974, 2127994, 2240678, 2792317, 3288718, 3462866, 4315399, 4546169, 5584634, 8630798, 9092338, 11703967, 18087949, 19045763, 23407934, 36175898, 38091526, 47469389, 50007859, 77284873, 94938778, 100015718, 154569746, 198967439, 397934878, 550086449, 850133603, 1100172898, 1700267206, 9351469633, 18702939266]

約数ペア:

[(1, 18702939266), (2, 9351469633), (11, 1700267206), (17, 1100172898), (22, 850133603), (34, 550086449), (47, 397934878), (94, 198967439), (121, 154569746), (187, 100015718), (197, 94938778), (242, 77284873), (374, 50007859), (394, 47469389), (491, 38091526), (517, 36175898), (799, 23407934), (982, 19045763), (1034, 18087949), (1598, 11703967), (2057, 9092338), (2167, 8630798), (3349, 5584634), (4114, 4546169), (4334, 4315399), (5401, 3462866), (5687, 3288718), (6698, 2792317), (8347, 2240678), (8789, 2127994), (9259, 2019974), (10802, 1731433), (11374, 1644359), (16694, 1120339), (17578, 1063997), (18518, 1009987), (23077, 810458), (23837, 784618), (36839, 507694), (46154, 405229), (47674, 392309), (59411, 314806), (73678, 253847), (91817, 203698), (96679, 193454), (96727, 193358), (101849, 183634), (118822, 157403)]