12491226

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 32088960

約数和(自身を除く): 19597734

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1237, 1683, 2474, 3366, 3711, 5049, 7422, 10098, 11133, 13607, 21029, 22266, 27214, 33399, 40821, 42058, 63087, 66798, 81642, 122463, 126174, 189261, 231319, 244926, 367389, 378522, 462638, 567783, 693957, 734778, 1135566, 1387914, 2081871, 4163742, 6245613, 12491226]

約数ペア:

[(1, 12491226), (2, 6245613), (3, 4163742), (6, 2081871), (9, 1387914), (11, 1135566), (17, 734778), (18, 693957), (22, 567783), (27, 462638), (33, 378522), (34, 367389), (51, 244926), (54, 231319), (66, 189261), (99, 126174), (102, 122463), (153, 81642), (187, 66798), (198, 63087), (297, 42058), (306, 40821), (374, 33399), (459, 27214), (561, 22266), (594, 21029), (918, 13607), (1122, 11133), (1237, 10098), (1683, 7422), (2474, 5049), (3366, 3711)]