28373246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41603}}^1$

素因数の和:41647

約数の個数: 16

約数和(自身を含む): 47927808

約数和(自身を除く): 19554562

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 41603, 83206, 457633, 915266, 1289693, 2579386, 14186623, 28373246]

約数ペア:

[(1, 28373246), (2, 14186623), (11, 2579386), (22, 1289693), (31, 915266), (62, 457633), (341, 83206), (682, 41603)]