42485414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6343}}^1$

素因数の和:6559

約数の個数: 16

約数和(自身を含む): 67830048

約数和(自身を除く): 25344634

約数列:

[1, 2, 17, 34, 197, 394, 3349, 6343, 6698, 12686, 107831, 215662, 1249571, 2499142, 21242707, 42485414]

約数ペア:

[(1, 42485414), (2, 21242707), (17, 2499142), (34, 1249571), (197, 215662), (394, 107831), (3349, 12686), (6343, 6698)]