12354328

素因数分解:

$2^3\times 7^1\times {\mathrm{220613}}^1$

素因数の和:220626

約数の個数: 16

約数和(自身を含む): 26473680

約数和(自身を除く): 14119352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 220613, 441226, 882452, 1544291, 1764904, 3088582, 6177164, 12354328]

約数ペア:

[(1, 12354328), (2, 6177164), (4, 3088582), (7, 1764904), (8, 1544291), (14, 882452), (28, 441226), (56, 220613)]