12924359

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 15321600

約数和(自身を除く): 2397241

約数列:

[1, 7, 37, 139, 259, 359, 973, 2513, 5143, 13283, 36001, 49901, 92981, 349307, 1846337, 12924359]

約数ペア:

[(1, 12924359), (7, 1846337), (37, 349307), (139, 92981), (259, 49901), (359, 36001), (973, 13283), (2513, 5143)]