40146298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5501}}^1$

素因数の和:5633

約数の個数: 16

約数和(自身を含む): 62392680

約数和(自身を除く): 22246382

約数列:

[1, 2, 41, 82, 89, 178, 3649, 5501, 7298, 11002, 225541, 451082, 489589, 979178, 20073149, 40146298]

約数ペア:

[(1, 40146298), (2, 20073149), (41, 979178), (82, 489589), (89, 451082), (178, 225541), (3649, 11002), (5501, 7298)]