20164523108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{6329}}^1\times {\mathrm{34631}}^1$

素因数の和:40987

約数の個数: 24

約数和(自身を含む): 36829054080

約数和(自身を除く): 16664530972

約数列:

[1, 2, 4, 23, 46, 92, 6329, 12658, 25316, 34631, 69262, 138524, 145567, 291134, 582268, 796513, 1593026, 3186052, 219179599, 438359198, 876718396, 5041130777, 10082261554, 20164523108]

約数ペア:

[(1, 20164523108), (2, 10082261554), (4, 5041130777), (23, 876718396), (46, 438359198), (92, 219179599), (6329, 3186052), (12658, 1593026), (25316, 796513), (34631, 582268), (69262, 291134), (138524, 145567)]