40425302

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4153}}^1$

素因数の和:4343

約数の個数: 16

約数和(自身を含む): 63007872

約数和(自身を除く): 22582570

約数列:

[1, 2, 31, 62, 157, 314, 4153, 4867, 8306, 9734, 128743, 257486, 652021, 1304042, 20212651, 40425302]

約数ペア:

[(1, 40425302), (2, 20212651), (31, 1304042), (62, 652021), (157, 257486), (314, 128743), (4153, 9734), (4867, 8306)]