26851013

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 31920000

約数和(自身を除く): 5068987

約数列:

[1, 7, 29, 203, 349, 379, 2443, 2653, 10121, 10991, 70847, 76937, 132271, 925897, 3835859, 26851013]

約数ペア:

[(1, 26851013), (7, 3835859), (29, 925897), (203, 132271), (349, 76937), (379, 70847), (2443, 10991), (2653, 10121)]