41974640

素因数分解:

$2^4\times 5^1\times {\mathrm{524683}}^1$

素因数の和:524696

約数の個数: 20

約数和(自身を含む): 97591224

約数和(自身を除く): 55616584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 524683, 1049366, 2098732, 2623415, 4197464, 5246830, 8394928, 10493660, 20987320, 41974640]

約数ペア:

[(1, 41974640), (2, 20987320), (4, 10493660), (5, 8394928), (8, 5246830), (10, 4197464), (16, 2623415), (20, 2098732), (40, 1049366), (80, 524683)]