28304822

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155521}}^1$

素因数の和:155543

約数の個数: 16

約数和(自身を含む): 52255392

約数和(自身を除く): 23950570

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 155521, 311042, 1088647, 2021773, 2177294, 4043546, 14152411, 28304822]

約数ペア:

[(1, 28304822), (2, 14152411), (7, 4043546), (13, 2177294), (14, 2021773), (26, 1088647), (91, 311042), (182, 155521)]