12054746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:590

約数の個数: 24

約数和(自身を含む): 20101620

約数和(自身を除く): 8046874

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 457, 914, 1199, 2398, 5027, 10054, 13189, 26378, 49813, 55297, 99626, 110594, 547943, 1095886, 6027373, 12054746]

約数ペア:

[(1, 12054746), (2, 6027373), (11, 1095886), (22, 547943), (109, 110594), (121, 99626), (218, 55297), (242, 49813), (457, 26378), (914, 13189), (1199, 10054), (2398, 5027)]