16217678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6011}}^1$

素因数の和:6103

約数の個数: 16

約数和(自身を含む): 25971840

約数和(自身を除く): 9754162

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 6011, 12022, 114209, 228418, 426781, 853562, 8108839, 16217678]

約数ペア:

[(1, 16217678), (2, 8108839), (19, 853562), (38, 426781), (71, 228418), (142, 114209), (1349, 12022), (2698, 6011)]