20833008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{62003}}^1$

素因数の和:62021

約数の個数: 40

約数和(自身を含む): 61507968

約数和(自身を除く): 40674960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 62003, 124006, 186009, 248012, 372018, 434021, 496024, 744036, 868042, 992048, 1302063, 1488072, 1736084, 2604126, 2976144, 3472168, 5208252, 6944336, 10416504, 20833008]

約数ペア:

[(1, 20833008), (2, 10416504), (3, 6944336), (4, 5208252), (6, 3472168), (7, 2976144), (8, 2604126), (12, 1736084), (14, 1488072), (16, 1302063), (21, 992048), (24, 868042), (28, 744036), (42, 496024), (48, 434021), (56, 372018), (84, 248012), (112, 186009), (168, 124006), (336, 62003)]