22139650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{34061}}^1$

素因数の和:34086

約数の個数: 24

約数和(自身を含む): 44348724

約数和(自身を除く): 22209074

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 34061, 68122, 170305, 340610, 442793, 851525, 885586, 1703050, 2213965, 4427930, 11069825, 22139650]

約数ペア:

[(1, 22139650), (2, 11069825), (5, 4427930), (10, 2213965), (13, 1703050), (25, 885586), (26, 851525), (50, 442793), (65, 340610), (130, 170305), (325, 68122), (650, 34061)]