22377942320

素因数分解:

$2^4\times 5^1\times {\mathrm{8467}}^1\times {\mathrm{33037}}^1$

素因数の和:41517

約数の個数: 40

約数和(自身を含む): 52036435824

約数和(自身を除く): 29658493504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 8467, 16934, 33037, 33868, 42335, 66074, 67736, 84670, 132148, 135472, 165185, 169340, 264296, 330370, 338680, 528592, 660740, 677360, 1321480, 2642960, 279724279, 559448558, 1118897116, 1398621395, 2237794232, 2797242790, 4475588464, 5594485580, 11188971160, 22377942320]

約数ペア:

[(1, 22377942320), (2, 11188971160), (4, 5594485580), (5, 4475588464), (8, 2797242790), (10, 2237794232), (16, 1398621395), (20, 1118897116), (40, 559448558), (80, 279724279), (8467, 2642960), (16934, 1321480), (33037, 677360), (33868, 660740), (42335, 528592), (66074, 338680), (67736, 330370), (84670, 264296), (132148, 169340), (135472, 165185)]