1999173664

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{272813}}^1$

素因数の和:273052

約数の個数: 24

約数和(自身を含む): 3953074860

約数和(自身を除く): 1953901196

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 7328, 272813, 545626, 1091252, 2182504, 4365008, 8730016, 62474177, 124948354, 249896708, 499793416, 999586832, 1999173664]

約数ペア:

[(1, 1999173664), (2, 999586832), (4, 499793416), (8, 249896708), (16, 124948354), (32, 62474177), (229, 8730016), (458, 4365008), (916, 2182504), (1832, 1091252), (3664, 545626), (7328, 272813)]