22660646

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2087}}^1$

素因数の和:2239

約数の個数: 16

約数和(自身を含む): 34953120

約数和(自身を除く): 12292474

約数列:

[1, 2, 61, 89, 122, 178, 2087, 4174, 5429, 10858, 127307, 185743, 254614, 371486, 11330323, 22660646]

約数ペア:

[(1, 22660646), (2, 11330323), (61, 371486), (89, 254614), (122, 185743), (178, 127307), (2087, 10858), (4174, 5429)]