22012445

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 32901120

約数和(自身を除く): 10888675

約数列:

[1, 5, 7, 13, 35, 65, 91, 101, 455, 479, 505, 707, 1313, 2395, 3353, 3535, 6227, 6565, 9191, 16765, 31135, 43589, 45955, 48379, 217945, 241895, 338653, 628927, 1693265, 3144635, 4402489, 22012445]

約数ペア:

[(1, 22012445), (5, 4402489), (7, 3144635), (13, 1693265), (35, 628927), (65, 338653), (91, 241895), (101, 217945), (455, 48379), (479, 45955), (505, 43589), (707, 31135), (1313, 16765), (2395, 9191), (3353, 6565), (3535, 6227)]