15388879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 18288000

約数和(自身を除く): 2899121

約数列:

[1, 11, 19, 29, 209, 319, 551, 2539, 6061, 27929, 48241, 73631, 530651, 809941, 1398989, 15388879]

約数ペア:

[(1, 15388879), (11, 1398989), (19, 809941), (29, 530651), (209, 73631), (319, 48241), (551, 27929), (2539, 6061)]