22173296

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{5003}}^1$

素因数の和:5288

約数の個数: 20

約数和(自身を含む): 43124472

約数和(自身を除く): 20951176

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 5003, 10006, 20012, 40024, 80048, 1385831, 2771662, 5543324, 11086648, 22173296]

約数ペア:

[(1, 22173296), (2, 11086648), (4, 5543324), (8, 2771662), (16, 1385831), (277, 80048), (554, 40024), (1108, 20012), (2216, 10006), (4432, 5003)]