15704296218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67112377}}^1$

素因数の和:67112398

約数の個数: 24

約数和(自身を含む): 36643358388

約数和(自身を除く): 20939062170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 67112377, 134224754, 201337131, 402674262, 604011393, 872460901, 1208022786, 1744921802, 2617382703, 5234765406, 7852148109, 15704296218]

約数ペア:

[(1, 15704296218), (2, 7852148109), (3, 5234765406), (6, 2617382703), (9, 1744921802), (13, 1208022786), (18, 872460901), (26, 604011393), (39, 402674262), (78, 201337131), (117, 134224754), (234, 67112377)]