8239382

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 13658112

約数和(自身を除く): 5418730

約数列:

[1, 2, 23, 37, 46, 47, 74, 94, 103, 206, 851, 1081, 1702, 1739, 2162, 2369, 3478, 3811, 4738, 4841, 7622, 9682, 39997, 79994, 87653, 111343, 175306, 179117, 222686, 358234, 4119691, 8239382]

約数ペア:

[(1, 8239382), (2, 4119691), (23, 358234), (37, 222686), (46, 179117), (47, 175306), (74, 111343), (94, 87653), (103, 79994), (206, 39997), (851, 9682), (1081, 7622), (1702, 4841), (1739, 4738), (2162, 3811), (2369, 3478)]