38886256

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{10169}}^1$

素因数の和:10416

約数の個数: 20

約数和(自身を含む): 75664800

約数和(自身を除く): 36778544

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 10169, 20338, 40676, 81352, 162704, 2430391, 4860782, 9721564, 19443128, 38886256]

約数ペア:

[(1, 38886256), (2, 19443128), (4, 9721564), (8, 4860782), (16, 2430391), (239, 162704), (478, 81352), (956, 40676), (1912, 20338), (3824, 10169)]