89744866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{14489}}^1$

素因数の和:14673

約数の個数: 16

約数和(自身を含む): 142581600

約数和(自身を除く): 52836734

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 14489, 28978, 275291, 550582, 2361707, 4723414, 44872433, 89744866]

約数ペア:

[(1, 89744866), (2, 44872433), (19, 4723414), (38, 2361707), (163, 550582), (326, 275291), (3097, 28978), (6194, 14489)]