45553678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{9151}}^1$

素因数の和:9303

約数の個数: 16

約数和(自身を含む): 72483840

約数和(自身を除く): 26930162

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 9151, 18302, 173869, 347738, 1198781, 2397562, 22776839, 45553678]

約数ペア:

[(1, 45553678), (2, 22776839), (19, 2397562), (38, 1198781), (131, 347738), (262, 173869), (2489, 18302), (4978, 9151)]