91651402

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{2081}}^1$

素因数の和:2182

約数の個数: 24

約数和(自身を含む): 147543012

約数和(自身を除く): 55891610

約数列:

[1, 2, 19, 38, 61, 122, 361, 722, 1159, 2081, 2318, 4162, 22021, 39539, 44042, 79078, 126941, 253882, 751241, 1502482, 2411879, 4823758, 45825701, 91651402]

約数ペア:

[(1, 91651402), (2, 45825701), (19, 4823758), (38, 2411879), (61, 1502482), (122, 751241), (361, 253882), (722, 126941), (1159, 79078), (2081, 44042), (2318, 39539), (4162, 22021)]