41898320

素因数分解:

$2^4\times 5^1\times {\mathrm{523729}}^1$

素因数の和:523742

約数の個数: 20

約数和(自身を含む): 97413780

約数和(自身を除く): 55515460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 523729, 1047458, 2094916, 2618645, 4189832, 5237290, 8379664, 10474580, 20949160, 41898320]

約数ペア:

[(1, 41898320), (2, 20949160), (4, 10474580), (5, 8379664), (8, 5237290), (10, 4189832), (16, 2618645), (20, 2094916), (40, 1047458), (80, 523729)]