8045971216

素因数分解:

$2^4\times {\mathrm{7027}}^1\times {\mathrm{71563}}^1$

素因数の和:78598

約数の個数: 20

約数和(自身を含む): 15591505552

約数和(自身を除く): 7545534336

約数列:

[1, 2, 4, 8, 16, 7027, 14054, 28108, 56216, 71563, 112432, 143126, 286252, 572504, 1145008, 502873201, 1005746402, 2011492804, 4022985608, 8045971216]

約数ペア:

[(1, 8045971216), (2, 4022985608), (4, 2011492804), (8, 1005746402), (16, 502873201), (7027, 1145008), (14054, 572504), (28108, 286252), (56216, 143126), (71563, 112432)]