12743060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57923}}^1$

素因数の和:57943

約数の個数: 24

約数和(自身を含む): 29193696

約数和(自身を除く): 16450636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 57923, 115846, 231692, 289615, 579230, 637153, 1158460, 1274306, 2548612, 3185765, 6371530, 12743060]

約数ペア:

[(1, 12743060), (2, 6371530), (4, 3185765), (5, 2548612), (10, 1274306), (11, 1158460), (20, 637153), (22, 579230), (44, 289615), (55, 231692), (110, 115846), (220, 57923)]