22465261

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1427}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 27828864

約数和(自身を除く): 5363603

約数列:

[1, 7, 13, 91, 173, 1211, 1427, 2249, 9989, 15743, 18551, 129857, 246871, 1728097, 3209323, 22465261]

約数ペア:

[(1, 22465261), (7, 3209323), (13, 1728097), (91, 246871), (173, 129857), (1211, 18551), (1427, 15743), (2249, 9989)]