15195739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 17932320

約数和(自身を除く): 2736581

約数列:

[1, 13, 17, 29, 221, 377, 493, 2371, 6409, 30823, 40307, 68759, 523991, 893867, 1168903, 15195739]

約数ペア:

[(1, 15195739), (13, 1168903), (17, 893867), (29, 523991), (221, 68759), (377, 40307), (493, 30823), (2371, 6409)]