22314890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171653}}^1$

素因数の和:171673

約数の個数: 16

約数和(自身を含む): 43256808

約数和(自身を除く): 20941918

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 171653, 343306, 858265, 1716530, 2231489, 4462978, 11157445, 22314890]

約数ペア:

[(1, 22314890), (2, 11157445), (5, 4462978), (10, 2231489), (13, 1716530), (26, 858265), (65, 343306), (130, 171653)]