18896320

素因数分解:

$2^6\times 5^1\times {\mathrm{59051}}^1$

素因数の和:59068

約数の個数: 28

約数和(自身を含む): 44997624

約数和(自身を除く): 26101304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 59051, 118102, 236204, 295255, 472408, 590510, 944816, 1181020, 1889632, 2362040, 3779264, 4724080, 9448160, 18896320]

約数ペア:

[(1, 18896320), (2, 9448160), (4, 4724080), (5, 3779264), (8, 2362040), (10, 1889632), (16, 1181020), (20, 944816), (32, 590510), (40, 472408), (64, 295255), (80, 236204), (160, 118102), (320, 59051)]