28114526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{5347}}^1$

素因数の和:5599

約数の個数: 16

約数和(自身を含む): 46206720

約数和(自身を除く): 18092194

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 5347, 10694, 58817, 117634, 1277933, 2555866, 14057263, 28114526]

約数ペア:

[(1, 28114526), (2, 14057263), (11, 2555866), (22, 1277933), (239, 117634), (478, 58817), (2629, 10694), (5258, 5347)]