31476874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{110059}}^1$

素因数の和:110085

約数の個数: 16

約数和(自身を含む): 55470240

約数和(自身を除く): 23993366

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 110059, 220118, 1210649, 1430767, 2421298, 2861534, 15738437, 31476874]

約数ペア:

[(1, 31476874), (2, 15738437), (11, 2861534), (13, 2421298), (22, 1430767), (26, 1210649), (143, 220118), (286, 110059)]