39845702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8467}}^1$

素因数の和:8663

約数の個数: 16

約数和(自身を含む): 64729392

約数和(自身を除く): 24883690

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 8467, 16934, 110071, 220142, 1532527, 3065054, 19922851, 39845702]

約数ペア:

[(1, 39845702), (2, 19922851), (13, 3065054), (26, 1532527), (181, 220142), (362, 110071), (2353, 16934), (4706, 8467)]