28397624

素因数分解:

$2^3\times {\mathrm{719}}^1\times {\mathrm{4937}}^1$

素因数の和:5662

約数の個数: 16

約数和(自身を含む): 53330400

約数和(自身を除く): 24932776

約数列:

[1, 2, 4, 8, 719, 1438, 2876, 4937, 5752, 9874, 19748, 39496, 3549703, 7099406, 14198812, 28397624]

約数ペア:

[(1, 28397624), (2, 14198812), (4, 7099406), (8, 3549703), (719, 39496), (1438, 19748), (2876, 9874), (4937, 5752)]