31550234

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{389}}^1$

素因数の和:877

約数の個数: 16

約数和(自身を含む): 48016800

約数和(自身を除く): 16466566

約数列:

[1, 2, 107, 214, 379, 389, 758, 778, 40553, 41623, 81106, 83246, 147431, 294862, 15775117, 31550234]

約数ペア:

[(1, 31550234), (2, 15775117), (107, 294862), (214, 147431), (379, 83246), (389, 81106), (758, 41623), (778, 40553)]