921161036

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{2587531}}^1$

素因数の和:2587624

約数の個数: 12

約数和(自身を含む): 1630145160

約数和(自身を除く): 708984124

約数列:

[1, 2, 4, 89, 178, 356, 2587531, 5175062, 10350124, 230290259, 460580518, 921161036]

約数ペア:

[(1, 921161036), (2, 460580518), (4, 230290259), (89, 10350124), (178, 5175062), (356, 2587531)]