28736194

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1723}}^1$

素因数の和:2025

約数の個数: 16

約数和(自身を含む): 44686080

約数和(自身を除く): 15949886

約数列:

[1, 2, 31, 62, 269, 538, 1723, 3446, 8339, 16678, 53413, 106826, 463487, 926974, 14368097, 28736194]

約数ペア:

[(1, 28736194), (2, 14368097), (31, 926974), (62, 463487), (269, 106826), (538, 53413), (1723, 16678), (3446, 8339)]