28668088

素因数分解:

$2^3\times {\mathrm{1039}}^1\times {\mathrm{3449}}^1$

素因数の和:4494

約数の個数: 16

約数和(自身を含む): 53820000

約数和(自身を除く): 25151912

約数列:

[1, 2, 4, 8, 1039, 2078, 3449, 4156, 6898, 8312, 13796, 27592, 3583511, 7167022, 14334044, 28668088]

約数ペア:

[(1, 28668088), (2, 14334044), (4, 7167022), (8, 3583511), (1039, 27592), (2078, 13796), (3449, 8312), (4156, 6898)]