22771814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{6301}}^1$

素因数の和:6455

約数の個数: 16

約数和(自身を含む): 37055760

約数和(自身を除く): 14283946

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 6301, 12602, 81913, 163826, 875839, 1751678, 11385907, 22771814]

約数ペア:

[(1, 22771814), (2, 11385907), (13, 1751678), (26, 875839), (139, 163826), (278, 81913), (1807, 12602), (3614, 6301)]