22344530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{171881}}^1$

素因数の和:171901

約数の個数: 16

約数和(自身を含む): 43314264

約数和(自身を除く): 20969734

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 171881, 343762, 859405, 1718810, 2234453, 4468906, 11172265, 22344530]

約数ペア:

[(1, 22344530), (2, 11172265), (5, 4468906), (10, 2234453), (13, 1718810), (26, 859405), (65, 343762), (130, 171881)]