22321732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2113}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 41434400

約数和(自身を除く): 19112668

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2113, 2641, 4226, 5282, 8452, 10564, 40147, 80294, 160588, 293707, 587414, 1174828, 5580433, 11160866, 22321732]

約数ペア:

[(1, 22321732), (2, 11160866), (4, 5580433), (19, 1174828), (38, 587414), (76, 293707), (139, 160588), (278, 80294), (556, 40147), (2113, 10564), (2641, 8452), (4226, 5282)]