1320253522

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{526837}}^1$

素因数の和:527025

約数の個数: 16

約数和(自身を含む): 2275940160

約数和(自身を除く): 955686638

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 526837, 1053674, 3687859, 7375718, 94303823, 188607646, 660126761, 1320253522]

約数ペア:

[(1, 1320253522), (2, 660126761), (7, 188607646), (14, 94303823), (179, 7375718), (358, 3687859), (1253, 1053674), (2506, 526837)]