28275612

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{9859}}^1$

素因数の和:10105

約数の個数: 24

約数和(自身を含む): 66259200

約数和(自身を除く): 37983588

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 9859, 19718, 29577, 39436, 59154, 118308, 2356301, 4712602, 7068903, 9425204, 14137806, 28275612]

約数ペア:

[(1, 28275612), (2, 14137806), (3, 9425204), (4, 7068903), (6, 4712602), (12, 2356301), (239, 118308), (478, 59154), (717, 39436), (956, 29577), (1434, 19718), (2868, 9859)]