8487874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4987}}^1$

素因数の和:5049

約数の個数: 16

約数和(自身を含む): 13647168

約数和(自身を除く): 5159294

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 4987, 9974, 114701, 184519, 229402, 369038, 4243937, 8487874]

約数ペア:

[(1, 8487874), (2, 4243937), (23, 369038), (37, 229402), (46, 184519), (74, 114701), (851, 9974), (1702, 4987)]