871764614

素因数分解:

$2^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{42331}}^1$

素因数の和:43811

約数の個数: 16

約数和(自身を含む): 1495504896

約数和(自身を除く): 623740282

約数列:

[1, 2, 7, 14, 1471, 2942, 10297, 20594, 42331, 84662, 296317, 592634, 62268901, 124537802, 435882307, 871764614]

約数ペア:

[(1, 871764614), (2, 435882307), (7, 124537802), (14, 62268901), (1471, 592634), (2942, 296317), (10297, 84662), (20594, 42331)]