15662561804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2155003}}^1$

素因数の和:2155109

約数の個数: 24

約数和(自身を含む): 28963253760

約数和(自身を除く): 13300691956

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 2155003, 4310006, 8620012, 49565069, 99130138, 170245237, 198260276, 340490474, 680980948, 3915640451, 7831280902, 15662561804]

約数ペア:

[(1, 15662561804), (2, 7831280902), (4, 3915640451), (23, 680980948), (46, 340490474), (79, 198260276), (92, 170245237), (158, 99130138), (316, 49565069), (1817, 8620012), (3634, 4310006), (7268, 2155003)]