12694055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 16740000

約数和(自身を除く): 4045945

約数列:

[1, 5, 11, 55, 149, 745, 1549, 1639, 7745, 8195, 17039, 85195, 230801, 1154005, 2538811, 12694055]

約数ペア:

[(1, 12694055), (5, 2538811), (11, 1154005), (55, 230801), (149, 85195), (745, 17039), (1549, 8195), (1639, 7745)]