39824740

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13187}}^1$

素因数の和:13347

約数の個数: 24

約数和(自身を含む): 84192192

約数和(自身を除く): 44367452

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 13187, 26374, 52748, 65935, 131870, 263740, 1991237, 3982474, 7964948, 9956185, 19912370, 39824740]

約数ペア:

[(1, 39824740), (2, 19912370), (4, 9956185), (5, 7964948), (10, 3982474), (20, 1991237), (151, 263740), (302, 131870), (604, 65935), (755, 52748), (1510, 26374), (3020, 13187)]