20163325338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86168057}}^1$

素因数の和:86168078

約数の個数: 24

約数和(自身を含む): 47047759668

約数和(自身を除く): 26884434330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86168057, 172336114, 258504171, 517008342, 775512513, 1120184741, 1551025026, 2240369482, 3360554223, 6721108446, 10081662669, 20163325338]

約数ペア:

[(1, 20163325338), (2, 10081662669), (3, 6721108446), (6, 3360554223), (9, 2240369482), (13, 1551025026), (18, 1120184741), (26, 775512513), (39, 517008342), (78, 258504171), (117, 172336114), (234, 86168057)]