20442468

素因数分解:

$2^2\times 3^1\times {\mathrm{983}}^1\times {\mathrm{1733}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 47775168

約数和(自身を除く): 27332700

約数列:

[1, 2, 3, 4, 6, 12, 983, 1733, 1966, 2949, 3466, 3932, 5199, 5898, 6932, 10398, 11796, 20796, 1703539, 3407078, 5110617, 6814156, 10221234, 20442468]

約数ペア:

[(1, 20442468), (2, 10221234), (3, 6814156), (4, 5110617), (6, 3407078), (12, 1703539), (983, 20796), (1733, 11796), (1966, 10398), (2949, 6932), (3466, 5898), (3932, 5199)]