47735974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{166909}}^1$

素因数の和:166935

約数の個数: 16

約数和(自身を含む): 84122640

約数和(自身を除く): 36386666

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 166909, 333818, 1835999, 2169817, 3671998, 4339634, 23867987, 47735974]

約数ペア:

[(1, 47735974), (2, 23867987), (11, 4339634), (13, 3671998), (22, 2169817), (26, 1835999), (143, 333818), (286, 166909)]