23986352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{115319}}^1$

素因数の和:115340

約数の個数: 20

約数和(自身を含む): 50048880

約数和(自身を除く): 26062528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 115319, 230638, 461276, 922552, 1499147, 1845104, 2998294, 5996588, 11993176, 23986352]

約数ペア:

[(1, 23986352), (2, 11993176), (4, 5996588), (8, 2998294), (13, 1845104), (16, 1499147), (26, 922552), (52, 461276), (104, 230638), (208, 115319)]