13142734918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1\times {\mathrm{2287}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 21025090944

約数和(自身を除く): 7882356026

約数列:

[1, 2, 17, 34, 173, 346, 977, 1954, 2287, 2941, 4574, 5882, 16609, 33218, 38879, 77758, 169021, 338042, 395651, 791302, 2234399, 2873357, 4468798, 5746714, 6726067, 13452134, 37984783, 75969566, 386551027, 773102054, 6571367459, 13142734918]

約数ペア:

[(1, 13142734918), (2, 6571367459), (17, 773102054), (34, 386551027), (173, 75969566), (346, 37984783), (977, 13452134), (1954, 6726067), (2287, 5746714), (2941, 4468798), (4574, 2873357), (5882, 2234399), (16609, 791302), (33218, 395651), (38879, 338042), (77758, 169021)]