1330334026

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{256129}}^1$

素因数の和:256198

約数の個数: 24

約数和(自身を含む): 2365104420

約数和(自身を除く): 1034770394

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 256129, 512258, 1792903, 3585806, 12550321, 13574837, 25100642, 27149674, 95023859, 190047718, 665167013, 1330334026]

約数ペア:

[(1, 1330334026), (2, 665167013), (7, 190047718), (14, 95023859), (49, 27149674), (53, 25100642), (98, 13574837), (106, 12550321), (371, 3585806), (742, 1792903), (2597, 512258), (5194, 256129)]