15172656

素因数分解:

$2^4\times 3^1\times {\mathrm{316097}}^1$

素因数の和:316108

約数の個数: 20

約数和(自身を含む): 39196152

約数和(自身を除く): 24023496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 316097, 632194, 948291, 1264388, 1896582, 2528776, 3793164, 5057552, 7586328, 15172656]

約数ペア:

[(1, 15172656), (2, 7586328), (3, 5057552), (4, 3793164), (6, 2528776), (8, 1896582), (12, 1264388), (16, 948291), (24, 632194), (48, 316097)]