11503492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1$

素因数の和:78

約数の個数: 96

約数和(自身を含む): 28788480

約数和(自身を除く): 17284988

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 169, 182, 187, 221, 238, 286, 308, 338, 364, 374, 442, 476, 572, 676, 748, 884, 1001, 1183, 1309, 1547, 1859, 2002, 2197, 2366, 2431, 2618, 2873, 3094, 3718, 4004, 4394, 4732, 4862, 5236, 5746, 6188, 7436, 8788, 9724, 11492, 13013, 15379, 17017, 20111, 24167, 26026, 30758, 31603, 34034, 37349, 40222, 48334, 52052, 61516, 63206, 68068, 74698, 80444, 96668, 126412, 149396, 169169, 221221, 261443, 338338, 410839, 442442, 522886, 676676, 821678, 884884, 1045772, 1643356, 2875873, 5751746, 11503492]

約数ペア:

[(1, 11503492), (2, 5751746), (4, 2875873), (7, 1643356), (11, 1045772), (13, 884884), (14, 821678), (17, 676676), (22, 522886), (26, 442442), (28, 410839), (34, 338338), (44, 261443), (52, 221221), (68, 169169), (77, 149396), (91, 126412), (119, 96668), (143, 80444), (154, 74698), (169, 68068), (182, 63206), (187, 61516), (221, 52052), (238, 48334), (286, 40222), (308, 37349), (338, 34034), (364, 31603), (374, 30758), (442, 26026), (476, 24167), (572, 20111), (676, 17017), (748, 15379), (884, 13013), (1001, 11492), (1183, 9724), (1309, 8788), (1547, 7436), (1859, 6188), (2002, 5746), (2197, 5236), (2366, 4862), (2431, 4732), (2618, 4394), (2873, 4004), (3094, 3718)]