2198103656

素因数分解:

$2^3\times 7^1\times {\mathrm{39251851}}^1$

素因数の和:39251864

約数の個数: 16

約数和(自身を含む): 4710222240

約数和(自身を除く): 2512118584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 39251851, 78503702, 157007404, 274762957, 314014808, 549525914, 1099051828, 2198103656]

約数ペア:

[(1, 2198103656), (2, 1099051828), (4, 549525914), (7, 314014808), (8, 274762957), (14, 157007404), (28, 78503702), (56, 39251851)]