85870402

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{425101}}^1$

素因数の和:425204

約数の個数: 8

約数和(自身を含む): 130081212

約数和(自身を除く): 44210810

約数列:

[1, 2, 101, 202, 425101, 850202, 42935201, 85870402]

約数ペア:

[(1, 85870402), (2, 42935201), (101, 850202), (202, 425101)]