20147196466

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{129061}}^1$

素因数の和:130029

約数の個数: 16

約数和(自身を含む): 30595437720

約数和(自身を除く): 10448241254

約数列:

[1, 2, 89, 178, 877, 1754, 78053, 129061, 156106, 258122, 11486429, 22972858, 113186497, 226372994, 10073598233, 20147196466]

約数ペア:

[(1, 20147196466), (2, 10073598233), (89, 226372994), (178, 113186497), (877, 22972858), (1754, 11486429), (78053, 258122), (129061, 156106)]