22638314

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5209}}^1$

素因数の和:5305

約数の個数: 16

約数和(自身を含む): 35448840

約数和(自身を除く): 12810526

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 5209, 10418, 213569, 276077, 427138, 552154, 11319157, 22638314]

約数ペア:

[(1, 22638314), (2, 11319157), (41, 552154), (53, 427138), (82, 276077), (106, 213569), (2173, 10418), (4346, 5209)]