1279740022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3061579}}^1$

素因数の和:3061611

約数の個数: 16

約数和(自身を含む): 2204337600

約数和(自身を除く): 924597578

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3061579, 6123158, 33677369, 58170001, 67354738, 116340002, 639870011, 1279740022]

約数ペア:

[(1, 1279740022), (2, 639870011), (11, 116340002), (19, 67354738), (22, 58170001), (38, 33677369), (209, 6123158), (418, 3061579)]