41247340

素因数分解:

$2^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{4133}}^1$

素因数の和:4641

約数の個数: 24

約数和(自身を含む): 86814000

約数和(自身を除く): 45566660

約数列:

[1, 2, 4, 5, 10, 20, 499, 998, 1996, 2495, 4133, 4990, 8266, 9980, 16532, 20665, 41330, 82660, 2062367, 4124734, 8249468, 10311835, 20623670, 41247340]

約数ペア:

[(1, 41247340), (2, 20623670), (4, 10311835), (5, 8249468), (10, 4124734), (20, 2062367), (499, 82660), (998, 41330), (1996, 20665), (2495, 16532), (4133, 9980), (4990, 8266)]