16627831906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{40955251}}^1$

素因数の和:40955289

約数の個数: 16

約数和(自身を含む): 29487781440

約数和(自身を除く): 12859949534

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 40955251, 81910502, 286686757, 573373514, 1187702279, 2375404558, 8313915953, 16627831906]

約数ペア:

[(1, 16627831906), (2, 8313915953), (7, 2375404558), (14, 1187702279), (29, 573373514), (58, 286686757), (203, 81910502), (406, 40955251)]