20183513174

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{12413}}^1\times {\mathrm{6719}}^1$

素因数の和:19156

約数の個数: 24

約数和(自身を含む): 33285409920

約数和(自身を除く): 13101896746

約数列:

[1, 2, 11, 22, 121, 242, 6719, 12413, 13438, 24826, 73909, 136543, 147818, 273086, 812999, 1501973, 1625998, 3003946, 83402947, 166805894, 917432417, 1834864834, 10091756587, 20183513174]

約数ペア:

[(1, 20183513174), (2, 10091756587), (11, 1834864834), (22, 917432417), (121, 166805894), (242, 83402947), (6719, 3003946), (12413, 1625998), (13438, 1501973), (24826, 812999), (73909, 273086), (136543, 147818)]