22255789

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 24462720

約数和(自身を除く): 2206931

約数列:

[1, 23, 29, 61, 547, 667, 1403, 1769, 12581, 15863, 33367, 40687, 364849, 767441, 967643, 22255789]

約数ペア:

[(1, 22255789), (23, 967643), (29, 767441), (61, 364849), (547, 40687), (667, 33367), (1403, 15863), (1769, 12581)]