12091060

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2711}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 25514496

約数和(自身を除く): 13423436

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 2711, 4460, 5422, 10844, 13555, 27110, 54220, 604553, 1209106, 2418212, 3022765, 6045530, 12091060]

約数ペア:

[(1, 12091060), (2, 6045530), (4, 3022765), (5, 2418212), (10, 1209106), (20, 604553), (223, 54220), (446, 27110), (892, 13555), (1115, 10844), (2230, 5422), (2711, 4460)]