17964080816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4437767}}^1$

素因数の和:4437809

約数の個数: 40

約数和(自身を含む): 39620392704

約数和(自身を除く): 21656311888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 4437767, 8875534, 17751068, 35502136, 48815437, 71004272, 97630874, 102068641, 195261748, 204137282, 390523496, 408274564, 781046992, 816549128, 1122755051, 1633098256, 2245510102, 4491020204, 8982040408, 17964080816]

約数ペア:

[(1, 17964080816), (2, 8982040408), (4, 4491020204), (8, 2245510102), (11, 1633098256), (16, 1122755051), (22, 816549128), (23, 781046992), (44, 408274564), (46, 390523496), (88, 204137282), (92, 195261748), (176, 102068641), (184, 97630874), (253, 71004272), (368, 48815437), (506, 35502136), (1012, 17751068), (2024, 8875534), (4048, 4437767)]