1425244654

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{108947}}^1$

素因数の和:109191

約数の個数: 16

約数和(自身を含む): 2217309696

約数和(自身を除く): 792065042

約数列:

[1, 2, 31, 62, 211, 422, 6541, 13082, 108947, 217894, 3377357, 6754714, 22987817, 45975634, 712622327, 1425244654]

約数ペア:

[(1, 1425244654), (2, 712622327), (31, 45975634), (62, 22987817), (211, 6754714), (422, 3377357), (6541, 217894), (13082, 108947)]