39703902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{945331}}^1$

素因数の和:945343

約数の個数: 16

約数和(自身を含む): 90751872

約数和(自身を除く): 51047970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 945331, 1890662, 2835993, 5671986, 6617317, 13234634, 19851951, 39703902]

約数ペア:

[(1, 39703902), (2, 19851951), (3, 13234634), (6, 6617317), (7, 5671986), (14, 2835993), (21, 1890662), (42, 945331)]