9443620

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3169}}^1$

素因数の和:3327

約数の個数: 24

約数和(自身を含む): 19971000

約数和(自身を除く): 10527380

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 3169, 6338, 12676, 15845, 31690, 63380, 472181, 944362, 1888724, 2360905, 4721810, 9443620]

約数ペア:

[(1, 9443620), (2, 4721810), (4, 2360905), (5, 1888724), (10, 944362), (20, 472181), (149, 63380), (298, 31690), (596, 15845), (745, 12676), (1490, 6338), (2980, 3169)]