11428638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{146521}}^1$

素因数の和:146539

約数の個数: 16

約数和(自身を含む): 24615696

約数和(自身を除く): 13187058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 146521, 293042, 439563, 879126, 1904773, 3809546, 5714319, 11428638]

約数ペア:

[(1, 11428638), (2, 5714319), (3, 3809546), (6, 1904773), (13, 879126), (26, 439563), (39, 293042), (78, 146521)]