22596670

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5393}}^1$

素因数の和:5819

約数の個数: 16

約数和(自身を含む): 40778640

約数和(自身を除く): 18181970

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 5393, 10786, 26965, 53930, 2259667, 4519334, 11298335, 22596670]

約数ペア:

[(1, 22596670), (2, 11298335), (5, 4519334), (10, 2259667), (419, 53930), (838, 26965), (2095, 10786), (4190, 5393)]