15732656

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{6263}}^1$

素因数の和:6428

約数の個数: 20

約数和(自身を含む): 30681072

約数和(自身を除く): 14948416

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 6263, 12526, 25052, 50104, 100208, 983291, 1966582, 3933164, 7866328, 15732656]

約数ペア:

[(1, 15732656), (2, 7866328), (4, 3933164), (8, 1966582), (16, 983291), (157, 100208), (314, 50104), (628, 25052), (1256, 12526), (2512, 6263)]