123407472

素因数分解:

$2^4\times 3^1\times {\mathrm{2570989}}^1$

素因数の和:2571000

約数の個数: 20

約数和(自身を含む): 318802760

約数和(自身を除く): 195395288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2570989, 5141978, 7712967, 10283956, 15425934, 20567912, 30851868, 41135824, 61703736, 123407472]

約数ペア:

[(1, 123407472), (2, 61703736), (3, 41135824), (4, 30851868), (6, 20567912), (8, 15425934), (12, 10283956), (16, 7712967), (24, 5141978), (48, 2570989)]