421419972

素因数分解:

$2^2\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{33037}}^1$

素因数の和:34107

約数の個数: 24

約数和(自身を含む): 984268096

約数和(自身を除く): 562848124

約数列:

[1, 2, 3, 4, 6, 12, 1063, 2126, 3189, 4252, 6378, 12756, 33037, 66074, 99111, 132148, 198222, 396444, 35118331, 70236662, 105354993, 140473324, 210709986, 421419972]

約数ペア:

[(1, 421419972), (2, 210709986), (3, 140473324), (4, 105354993), (6, 70236662), (12, 35118331), (1063, 396444), (2126, 198222), (3189, 132148), (4252, 99111), (6378, 66074), (12756, 33037)]