18009133072

素因数分解:

$2^4\times 7^2\times {\mathrm{22970833}}^1$

素因数の和:22970855

約数の個数: 30

約数和(自身を含む): 40589463678

約数和(自身を除く): 22580330606

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 22970833, 45941666, 91883332, 160795831, 183766664, 321591662, 367533328, 643183324, 1125570817, 1286366648, 2251141634, 2572733296, 4502283268, 9004566536, 18009133072]

約数ペア:

[(1, 18009133072), (2, 9004566536), (4, 4502283268), (7, 2572733296), (8, 2251141634), (14, 1286366648), (16, 1125570817), (28, 643183324), (49, 367533328), (56, 321591662), (98, 183766664), (112, 160795831), (196, 91883332), (392, 45941666), (784, 22970833)]