10726222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21713}}^1$

素因数の和:21747

約数の個数: 16

約数和(自身を含む): 18239760

約数和(自身を除く): 7513538

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 21713, 43426, 282269, 412547, 564538, 825094, 5363111, 10726222]

約数ペア:

[(1, 10726222), (2, 5363111), (13, 825094), (19, 564538), (26, 412547), (38, 282269), (247, 43426), (494, 21713)]