12263372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 23635920

約数和(自身を除く): 11372548

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 2557, 4796, 5114, 10228, 28127, 56254, 112508, 278713, 557426, 1114852, 3065843, 6131686, 12263372]

約数ペア:

[(1, 12263372), (2, 6131686), (4, 3065843), (11, 1114852), (22, 557426), (44, 278713), (109, 112508), (218, 56254), (436, 28127), (1199, 10228), (2398, 5114), (2557, 4796)]