13426797862

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{10639301}}^1$

素因数の和:10639934

約数の個数: 8

約数和(自身を含む): 20172116592

約数和(自身を除く): 6745318730

約数列:

[1, 2, 631, 1262, 10639301, 21278602, 6713398931, 13426797862]

約数ペア:

[(1, 13426797862), (2, 6713398931), (631, 21278602), (1262, 10639301)]