16201003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5743}}^1$

素因数の和:5794

約数の個数: 16

約数和(自身を含む): 20586496

約数和(自身を除く): 4385493

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 5743, 40201, 74659, 178033, 522613, 1246231, 2314429, 16201003]

約数ペア:

[(1, 16201003), (7, 2314429), (13, 1246231), (31, 522613), (91, 178033), (217, 74659), (403, 40201), (2821, 5743)]