12372412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1039}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 23441600

約数和(自身を除く): 11069188

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 1039, 2078, 2977, 4156, 5954, 11908, 13507, 27014, 54028, 237931, 475862, 951724, 3093103, 6186206, 12372412]

約数ペア:

[(1, 12372412), (2, 6186206), (4, 3093103), (13, 951724), (26, 475862), (52, 237931), (229, 54028), (458, 27014), (916, 13507), (1039, 11908), (2078, 5954), (2977, 4156)]