124252556

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{437509}}^1$

素因数の和:437584

約数の個数: 12

約数和(自身を含む): 220505040

約数和(自身を除く): 96252484

約数列:

[1, 2, 4, 71, 142, 284, 437509, 875018, 1750036, 31063139, 62126278, 124252556]

約数ペア:

[(1, 124252556), (2, 62126278), (4, 31063139), (71, 1750036), (142, 875018), (284, 437509)]