22216051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{461}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 26234208

約数和(自身を除く): 4018157

約数列:

[1, 11, 13, 143, 337, 461, 3707, 4381, 5071, 5993, 48191, 65923, 155357, 1708927, 2019641, 22216051]

約数ペア:

[(1, 22216051), (11, 2019641), (13, 1708927), (143, 155357), (337, 65923), (461, 48191), (3707, 5993), (4381, 5071)]