12870666

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42061}}^1$

素因数の和:42086

約数の個数: 24

約数和(自身を含む): 29527524

約数和(自身を除く): 16656858

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 42061, 84122, 126183, 252366, 378549, 715037, 757098, 1430074, 2145111, 4290222, 6435333, 12870666]

約数ペア:

[(1, 12870666), (2, 6435333), (3, 4290222), (6, 2145111), (9, 1430074), (17, 757098), (18, 715037), (34, 378549), (51, 252366), (102, 126183), (153, 84122), (306, 42061)]