80009686

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{5557}}^1$

素因数の和:5895

約数の個数: 16

約数和(自身を含む): 125655264

約数和(自身を除く): 45645578

約数列:

[1, 2, 23, 46, 313, 626, 5557, 7199, 11114, 14398, 127811, 255622, 1739341, 3478682, 40004843, 80009686]

約数ペア:

[(1, 80009686), (2, 40004843), (23, 3478682), (46, 1739341), (313, 255622), (626, 127811), (5557, 14398), (7199, 11114)]