16041712

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{7213}}^1$

素因数の和:7360

約数の個数: 20

約数和(自身を含む): 31308760

約数和(自身を除く): 15267048

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 7213, 14426, 28852, 57704, 115408, 1002607, 2005214, 4010428, 8020856, 16041712]

約数ペア:

[(1, 16041712), (2, 8020856), (4, 4010428), (8, 2005214), (16, 1002607), (139, 115408), (278, 57704), (556, 28852), (1112, 14426), (2224, 7213)]