31690802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{110807}}^1$

素因数の和:110833

約数の個数: 16

約数和(自身を含む): 55847232

約数和(自身を除く): 24156430

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 110807, 221614, 1218877, 1440491, 2437754, 2880982, 15845401, 31690802]

約数ペア:

[(1, 31690802), (2, 15845401), (11, 2880982), (13, 2437754), (22, 1440491), (26, 1218877), (143, 221614), (286, 110807)]