131088628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{5507}}^1$

素因数の和:6063

約数の個数: 24

約数和(自身を含む): 250768224

約数和(自身を除く): 119679596

約数列:

[1, 2, 4, 11, 22, 44, 541, 1082, 2164, 5507, 5951, 11014, 11902, 22028, 23804, 60577, 121154, 242308, 2979287, 5958574, 11917148, 32772157, 65544314, 131088628]

約数ペア:

[(1, 131088628), (2, 65544314), (4, 32772157), (11, 11917148), (22, 5958574), (44, 2979287), (541, 242308), (1082, 121154), (2164, 60577), (5507, 23804), (5951, 22028), (11014, 11902)]