22669445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1979}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 28512000

約数和(自身を除く): 5842555

約数列:

[1, 5, 29, 79, 145, 395, 1979, 2291, 9895, 11455, 57391, 156341, 286955, 781705, 4533889, 22669445]

約数ペア:

[(1, 22669445), (5, 4533889), (29, 781705), (79, 286955), (145, 156341), (395, 57391), (1979, 11455), (2291, 9895)]