1080017078

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1264657}}^1$

素因数の和:1264727

約数の個数: 16

約数和(自身を含む): 1881811104

約数和(自身を除く): 801794026

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1264657, 2529314, 8852599, 17705198, 77144077, 154288154, 540008539, 1080017078]

約数ペア:

[(1, 1080017078), (2, 540008539), (7, 154288154), (14, 77144077), (61, 17705198), (122, 8852599), (427, 2529314), (854, 1264657)]