25638622

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2621}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 39581712

約数和(自身を除く): 13943090

約数列:

[1, 2, 67, 73, 134, 146, 2621, 4891, 5242, 9782, 175607, 191333, 351214, 382666, 12819311, 25638622]

約数ペア:

[(1, 25638622), (2, 12819311), (67, 382666), (73, 351214), (134, 191333), (146, 175607), (2621, 9782), (4891, 5242)]