28001562

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{76507}}^1$

素因数の和:76573

約数の個数: 16

約数和(自身を含む): 56921952

約数和(自身を除く): 28920390

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 76507, 153014, 229521, 459042, 4666927, 9333854, 14000781, 28001562]

約数ペア:

[(1, 28001562), (2, 14000781), (3, 9333854), (6, 4666927), (61, 459042), (122, 229521), (183, 153014), (366, 76507)]