16127215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1093}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 20952288

約数和(自身を除く): 4825073

約数列:

[1, 5, 13, 65, 227, 1093, 1135, 2951, 5465, 14209, 14755, 71045, 248111, 1240555, 3225443, 16127215]

約数ペア:

[(1, 16127215), (5, 3225443), (13, 1240555), (65, 248111), (227, 71045), (1093, 14755), (1135, 14209), (2951, 5465)]