31426744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{231079}}^1$

素因数の和:231102

約数の個数: 16

約数和(自身を含む): 62391600

約数和(自身を除く): 30964856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 231079, 462158, 924316, 1848632, 3928343, 7856686, 15713372, 31426744]

約数ペア:

[(1, 31426744), (2, 15713372), (4, 7856686), (8, 3928343), (17, 1848632), (34, 924316), (68, 462158), (136, 231079)]