539065774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{34157}}^1$

素因数の和:34779

約数の個数: 16

約数和(自身を含む): 872258688

約数和(自身を除く): 333192914

約数列:

[1, 2, 13, 26, 607, 1214, 7891, 15782, 34157, 68314, 444041, 888082, 20733299, 41466598, 269532887, 539065774]

約数ペア:

[(1, 539065774), (2, 269532887), (13, 41466598), (26, 20733299), (607, 888082), (1214, 444041), (7891, 68314), (15782, 34157)]