14281839220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64917451}}^1$

素因数の和:64917471

約数の個数: 24

約数和(自身を含む): 32718395808

約数和(自身を除く): 18436556588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 64917451, 129834902, 259669804, 324587255, 649174510, 714091961, 1298349020, 1428183922, 2856367844, 3570459805, 7140919610, 14281839220]

約数ペア:

[(1, 14281839220), (2, 7140919610), (4, 3570459805), (5, 2856367844), (10, 1428183922), (11, 1298349020), (20, 714091961), (22, 649174510), (44, 324587255), (55, 259669804), (110, 129834902), (220, 64917451)]