8986312

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 17455680

約数和(自身を除く): 8469368

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 173, 302, 344, 346, 604, 692, 1208, 1384, 6493, 7439, 12986, 14878, 25972, 26123, 29756, 51944, 52246, 59512, 104492, 208984, 1123289, 2246578, 4493156, 8986312]

約数ペア:

[(1, 8986312), (2, 4493156), (4, 2246578), (8, 1123289), (43, 208984), (86, 104492), (151, 59512), (172, 52246), (173, 51944), (302, 29756), (344, 26123), (346, 25972), (604, 14878), (692, 12986), (1208, 7439), (1384, 6493)]