13493465

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 16803072

約数和(自身を除く): 3309607

約数列:

[1, 5, 47, 67, 235, 335, 857, 3149, 4285, 15745, 40279, 57419, 201395, 287095, 2698693, 13493465]

約数ペア:

[(1, 13493465), (5, 2698693), (47, 287095), (67, 201395), (235, 57419), (335, 40279), (857, 15745), (3149, 4285)]