82019426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{9851}}^1$

素因数の和:10057

約数の個数: 16

約数和(自身を含む): 129100608

約数和(自身を除く): 47081182

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 9851, 19702, 226573, 453146, 1783031, 3566062, 41009713, 82019426]

約数ペア:

[(1, 82019426), (2, 41009713), (23, 3566062), (46, 1783031), (181, 453146), (362, 226573), (4163, 19702), (8326, 9851)]