12180410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110731}}^1$

素因数の和:110749

約数の個数: 16

約数和(自身を含む): 23918112

約数和(自身を除く): 11737702

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 110731, 221462, 553655, 1107310, 1218041, 2436082, 6090205, 12180410]

約数ペア:

[(1, 12180410), (2, 6090205), (5, 2436082), (10, 1218041), (11, 1107310), (22, 553655), (55, 221462), (110, 110731)]