41796640

素因数分解:

$2^5\times 5^1\times {\mathrm{261229}}^1$

素因数の和:261244

約数の個数: 24

約数和(自身を含む): 98744940

約数和(自身を除く): 56948300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 261229, 522458, 1044916, 1306145, 2089832, 2612290, 4179664, 5224580, 8359328, 10449160, 20898320, 41796640]

約数ペア:

[(1, 41796640), (2, 20898320), (4, 10449160), (5, 8359328), (8, 5224580), (10, 4179664), (16, 2612290), (20, 2089832), (32, 1306145), (40, 1044916), (80, 522458), (160, 261229)]