43149712

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{65777}}^1$

素因数の和:65826

約数の個数: 20

約数和(自身を含む): 85642956

約数和(自身を除く): 42493244

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 65777, 131554, 263108, 526216, 1052432, 2696857, 5393714, 10787428, 21574856, 43149712]

約数ペア:

[(1, 43149712), (2, 21574856), (4, 10787428), (8, 5393714), (16, 2696857), (41, 1052432), (82, 526216), (164, 263108), (328, 131554), (656, 65777)]