12265278

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{55249}}^1$

素因数の和:55291

約数の個数: 16

約数和(自身を含む): 25194000

約数和(自身を除く): 12928722

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 55249, 110498, 165747, 331494, 2044213, 4088426, 6132639, 12265278]

約数ペア:

[(1, 12265278), (2, 6132639), (3, 4088426), (6, 2044213), (37, 331494), (74, 165747), (111, 110498), (222, 55249)]