12730168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13151}}^1$

素因数の和:13179

約数の個数: 24

約数和(自身を含む): 26238240

約数和(自身を除く): 13508072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 13151, 26302, 52604, 105208, 144661, 289322, 578644, 1157288, 1591271, 3182542, 6365084, 12730168]

約数ペア:

[(1, 12730168), (2, 6365084), (4, 3182542), (8, 1591271), (11, 1157288), (22, 578644), (44, 289322), (88, 144661), (121, 105208), (242, 52604), (484, 26302), (968, 13151)]