13747902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{327331}}^1$

素因数の和:327343

約数の個数: 16

約数和(自身を含む): 31423872

約数和(自身を除く): 17675970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 327331, 654662, 981993, 1963986, 2291317, 4582634, 6873951, 13747902]

約数ペア:

[(1, 13747902), (2, 6873951), (3, 4582634), (6, 2291317), (7, 1963986), (14, 981993), (21, 654662), (42, 327331)]