11829181

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 14804608

約数和(自身を除く): 2975427

約数列:

[1, 7, 13, 61, 91, 427, 793, 2131, 5551, 14917, 27703, 129991, 193921, 909937, 1689883, 11829181]

約数ペア:

[(1, 11829181), (7, 1689883), (13, 909937), (61, 193921), (91, 129991), (427, 27703), (793, 14917), (2131, 5551)]