12574490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29243}}^1$

素因数の和:29293

約数の個数: 16

約数和(自身を含む): 23161248

約数和(自身を除く): 10586758

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 29243, 58486, 146215, 292430, 1257449, 2514898, 6287245, 12574490]

約数ペア:

[(1, 12574490), (2, 6287245), (5, 2514898), (10, 1257449), (43, 292430), (86, 146215), (215, 58486), (430, 29243)]