74389874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{11399}}^1$

素因数の和:11665

約数の個数: 16

約数和(自身を含む): 120657600

約数和(自身を除く): 46267726

約数列:

[1, 2, 13, 26, 251, 502, 3263, 6526, 11399, 22798, 148187, 296374, 2861149, 5722298, 37194937, 74389874]

約数ペア:

[(1, 74389874), (2, 37194937), (13, 5722298), (26, 2861149), (251, 296374), (502, 148187), (3263, 22798), (6526, 11399)]