8278315948

素因数分解:

$2^2\times 7^1\times {\mathrm{9491}}^1\times {\mathrm{31151}}^1$

素因数の和:40653

約数の個数: 24

約数和(自身を含む): 16558907904

約数和(自身を除く): 8280591956

約数列:

[1, 2, 4, 7, 14, 28, 9491, 18982, 31151, 37964, 62302, 66437, 124604, 132874, 218057, 265748, 436114, 872228, 295654141, 591308282, 1182616564, 2069578987, 4139157974, 8278315948]

約数ペア:

[(1, 8278315948), (2, 4139157974), (4, 2069578987), (7, 1182616564), (14, 591308282), (28, 295654141), (9491, 872228), (18982, 436114), (31151, 265748), (37964, 218057), (62302, 132874), (66437, 124604)]