23165810

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26029}}^1$

素因数の和:26125

約数の個数: 16

約数和(自身を含む): 42168600

約数和(自身を除く): 19002790

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 26029, 52058, 130145, 260290, 2316581, 4633162, 11582905, 23165810]

約数ペア:

[(1, 23165810), (2, 11582905), (5, 4633162), (10, 2316581), (89, 260290), (178, 130145), (445, 52058), (890, 26029)]