4433104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{21313}}^1$

素因数の和:21334

約数の個数: 20

約数和(自身を含む): 9250276

約数和(自身を除く): 4817172

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 21313, 42626, 85252, 170504, 277069, 341008, 554138, 1108276, 2216552, 4433104]

約数ペア:

[(1, 4433104), (2, 2216552), (4, 1108276), (8, 554138), (13, 341008), (16, 277069), (26, 170504), (52, 85252), (104, 42626), (208, 21313)]