2257814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2399

約数の個数: 16

約数和(自身を含む): 3747408

約数和(自身を除く): 1489594

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2347, 4694, 30511, 61022, 86839, 173678, 1128907, 2257814]

約数ペア:

[(1, 2257814), (2, 1128907), (13, 173678), (26, 86839), (37, 61022), (74, 30511), (481, 4694), (962, 2347)]