15938299

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 18627840

約数和(自身を除く): 2689541

約数列:

[1, 13, 17, 41, 221, 533, 697, 1759, 9061, 22867, 29903, 72119, 388739, 937547, 1226023, 15938299]

約数ペア:

[(1, 15938299), (13, 1226023), (17, 937547), (41, 388739), (221, 72119), (533, 29903), (697, 22867), (1759, 9061)]