16119888

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8243

約数の個数: 40

約数和(自身を含む): 42663936

約数和(自身を除く): 26544048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 8191, 16382, 24573, 32764, 49146, 65528, 98292, 131056, 196584, 335831, 393168, 671662, 1007493, 1343324, 2014986, 2686648, 4029972, 5373296, 8059944, 16119888]

約数ペア:

[(1, 16119888), (2, 8059944), (3, 5373296), (4, 4029972), (6, 2686648), (8, 2014986), (12, 1343324), (16, 1007493), (24, 671662), (41, 393168), (48, 335831), (82, 196584), (123, 131056), (164, 98292), (246, 65528), (328, 49146), (492, 32764), (656, 24573), (984, 16382), (1968, 8191)]