23956672010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26917609}}^1$

素因数の和:26917705

約数の個数: 16

約数和(自身を含む): 43606528200

約数和(自身を除く): 19649856190

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 26917609, 53835218, 134588045, 269176090, 2395667201, 4791334402, 11978336005, 23956672010]

約数ペア:

[(1, 23956672010), (2, 11978336005), (5, 4791334402), (10, 2395667201), (89, 269176090), (178, 134588045), (445, 53835218), (890, 26917609)]