29606740

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16633}}^1$

素因数の和:16731

約数の個数: 24

約数和(自身を含む): 62876520

約数和(自身を除く): 33269780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 16633, 33266, 66532, 83165, 166330, 332660, 1480337, 2960674, 5921348, 7401685, 14803370, 29606740]

約数ペア:

[(1, 29606740), (2, 14803370), (4, 7401685), (5, 5921348), (10, 2960674), (20, 1480337), (89, 332660), (178, 166330), (356, 83165), (445, 66532), (890, 33266), (1780, 16633)]