170972338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{3571}}^1$

素因数の和:4257

約数の個数: 16

約数和(自身を含む): 263870784

約数和(自身を除く): 92898446

約数列:

[1, 2, 37, 74, 647, 1294, 3571, 7142, 23939, 47878, 132127, 264254, 2310437, 4620874, 85486169, 170972338]

約数ペア:

[(1, 170972338), (2, 85486169), (37, 4620874), (74, 2310437), (647, 264254), (1294, 132127), (3571, 47878), (7142, 23939)]