20226582568

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{1721}}^1\times {\mathrm{4003}}^1$

素因数の和:6097

約数の個数: 32

約数和(自身を含む): 38059781760

約数和(自身を除く): 17833199192

約数列:

[1, 2, 4, 8, 367, 734, 1468, 1721, 2936, 3442, 4003, 6884, 8006, 13768, 16012, 32024, 631607, 1263214, 1469101, 2526428, 2938202, 5052856, 5876404, 6889163, 11752808, 13778326, 27556652, 55113304, 2528322821, 5056645642, 10113291284, 20226582568]

約数ペア:

[(1, 20226582568), (2, 10113291284), (4, 5056645642), (8, 2528322821), (367, 55113304), (734, 27556652), (1468, 13778326), (1721, 11752808), (2936, 6889163), (3442, 5876404), (4003, 5052856), (6884, 2938202), (8006, 2526428), (13768, 1469101), (16012, 1263214), (32024, 631607)]