15322128

素因数分解:

$2^4\times 3^1\times {\mathrm{319211}}^1$

素因数の和:319222

約数の個数: 20

約数和(自身を含む): 39582288

約数和(自身を除く): 24260160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 319211, 638422, 957633, 1276844, 1915266, 2553688, 3830532, 5107376, 7661064, 15322128]

約数ペア:

[(1, 15322128), (2, 7661064), (3, 5107376), (4, 3830532), (6, 2553688), (8, 1915266), (12, 1276844), (16, 957633), (24, 638422), (48, 319211)]