22895824

素因数分解:

$2^4\times 7^1\times {\mathrm{204427}}^1$

素因数の和:204442

約数の個数: 20

約数和(自身を含む): 50698144

約数和(自身を除く): 27802320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 204427, 408854, 817708, 1430989, 1635416, 2861978, 3270832, 5723956, 11447912, 22895824]

約数ペア:

[(1, 22895824), (2, 11447912), (4, 5723956), (7, 3270832), (8, 2861978), (14, 1635416), (16, 1430989), (28, 817708), (56, 408854), (112, 204427)]