20133602428

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{56555063}}^1$

素因数の和:56555156

約数の個数: 12

約数和(自身を含む): 35629690320

約数和(自身を除く): 15496087892

約数列:

[1, 2, 4, 89, 178, 356, 56555063, 113110126, 226220252, 5033400607, 10066801214, 20133602428]

約数ペア:

[(1, 20133602428), (2, 10066801214), (4, 5033400607), (89, 226220252), (178, 113110126), (356, 56555063)]