23213755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3457}}^1$

素因数の和:3558

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 6663365

約数列:

[1, 5, 17, 79, 85, 395, 1343, 3457, 6715, 17285, 58769, 273103, 293845, 1365515, 4642751, 23213755]

約数ペア:

[(1, 23213755), (5, 4642751), (17, 1365515), (79, 293845), (85, 273103), (395, 58769), (1343, 17285), (3457, 6715)]