22539077

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 25603584

約数和(自身を除く): 3064507

約数列:

[1, 11, 31, 157, 341, 421, 1727, 4631, 4867, 13051, 53537, 66097, 143561, 727067, 2049007, 22539077]

約数ペア:

[(1, 22539077), (11, 2049007), (31, 727067), (157, 143561), (341, 66097), (421, 53537), (1727, 13051), (4631, 4867)]