20147752676

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{873407}}^1$

素因数の和:873563

約数の個数: 24

約数和(自身を含む): 36194027520

約数和(自身を除く): 16046274844

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 5767, 11534, 23068, 873407, 1746814, 3493628, 63758711, 68999153, 127517422, 137998306, 255034844, 275996612, 5036938169, 10073876338, 20147752676]

約数ペア:

[(1, 20147752676), (2, 10073876338), (4, 5036938169), (73, 275996612), (79, 255034844), (146, 137998306), (158, 127517422), (292, 68999153), (316, 63758711), (5767, 3493628), (11534, 1746814), (23068, 873407)]