22162409

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 24192000

約数和(自身を除く): 2029591

約数列:

[1, 23, 29, 149, 223, 667, 3427, 4321, 5129, 6467, 33227, 99383, 148741, 764221, 963583, 22162409]

約数ペア:

[(1, 22162409), (23, 963583), (29, 764221), (149, 148741), (223, 99383), (667, 33227), (3427, 6467), (4321, 5129)]