15783792

素因数分解:

$2^4\times 3^1\times {\mathrm{328829}}^1$

素因数の和:328840

約数の個数: 20

約数和(自身を含む): 40774920

約数和(自身を除く): 24991128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 328829, 657658, 986487, 1315316, 1972974, 2630632, 3945948, 5261264, 7891896, 15783792]

約数ペア:

[(1, 15783792), (2, 7891896), (3, 5261264), (4, 3945948), (6, 2630632), (8, 1972974), (12, 1315316), (16, 986487), (24, 657658), (48, 328829)]