1330354382

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2209891}}^1$

素因数の和:2209943

約数の個数: 16

約数和(自身を含む): 2333645952

約数和(自身を除く): 1003291570

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2209891, 4419782, 15469237, 30938474, 95025313, 190050626, 665177191, 1330354382]

約数ペア:

[(1, 1330354382), (2, 665177191), (7, 190050626), (14, 95025313), (43, 30938474), (86, 15469237), (301, 4419782), (602, 2209891)]