12227454

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 28978560

約数和(自身を除く): 16751106

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1289, 1581, 2578, 3162, 3867, 4743, 7734, 9486, 11601, 21913, 23202, 39959, 43826, 65739, 79918, 119877, 131478, 197217, 239754, 359631, 394434, 679303, 719262, 1358606, 2037909, 4075818, 6113727, 12227454]

約数ペア:

[(1, 12227454), (2, 6113727), (3, 4075818), (6, 2037909), (9, 1358606), (17, 719262), (18, 679303), (31, 394434), (34, 359631), (51, 239754), (62, 197217), (93, 131478), (102, 119877), (153, 79918), (186, 65739), (279, 43826), (306, 39959), (527, 23202), (558, 21913), (1054, 11601), (1289, 9486), (1581, 7734), (2578, 4743), (3162, 3867)]