82374448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{396031}}^1$

素因数の和:396052

約数の個数: 20

約数和(自身を含む): 171877888

約数和(自身を除く): 89503440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 396031, 792062, 1584124, 3168248, 5148403, 6336496, 10296806, 20593612, 41187224, 82374448]

約数ペア:

[(1, 82374448), (2, 41187224), (4, 20593612), (8, 10296806), (13, 6336496), (16, 5148403), (26, 3168248), (52, 1584124), (104, 792062), (208, 396031)]