12127804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:202

約数の個数: 36

約数和(自身を含む): 23597224

約数和(自身を除く): 11469420

約数列:

[1, 2, 4, 13, 26, 52, 59, 67, 118, 134, 236, 268, 767, 871, 1534, 1742, 3068, 3481, 3484, 3953, 6962, 7906, 13924, 15812, 45253, 51389, 90506, 102778, 181012, 205556, 233227, 466454, 932908, 3031951, 6063902, 12127804]

約数ペア:

[(1, 12127804), (2, 6063902), (4, 3031951), (13, 932908), (26, 466454), (52, 233227), (59, 205556), (67, 181012), (118, 102778), (134, 90506), (236, 51389), (268, 45253), (767, 15812), (871, 13924), (1534, 7906), (1742, 6962), (3068, 3953), (3481, 3484)]