12220702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3701}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 19901952

約数和(自身を除く): 7681250

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 3701, 7402, 48113, 96226, 470027, 940054, 6110351, 12220702]

約数ペア:

[(1, 12220702), (2, 6110351), (13, 940054), (26, 470027), (127, 96226), (254, 48113), (1651, 7402), (3302, 3701)]