16244320

素因数分解:

$2^5\times 5^1\times {\mathrm{101527}}^1$

素因数の和:101542

約数の個数: 24

約数和(自身を含む): 38377584

約数和(自身を除く): 22133264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 101527, 203054, 406108, 507635, 812216, 1015270, 1624432, 2030540, 3248864, 4061080, 8122160, 16244320]

約数ペア:

[(1, 16244320), (2, 8122160), (4, 4061080), (5, 3248864), (8, 2030540), (10, 1624432), (16, 1015270), (20, 812216), (32, 507635), (40, 406108), (80, 203054), (160, 101527)]