13628186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 25437888

約数和(自身を除く): 11809702

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 2803, 4862, 5606, 30833, 36439, 47651, 61666, 72878, 95302, 400829, 524161, 619463, 801658, 1048322, 1238926, 6814093, 13628186]

約数ペア:

[(1, 13628186), (2, 6814093), (11, 1238926), (13, 1048322), (17, 801658), (22, 619463), (26, 524161), (34, 400829), (143, 95302), (187, 72878), (221, 61666), (286, 47651), (374, 36439), (442, 30833), (2431, 5606), (2803, 4862)]