12768182

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^2$

素因数の和:360

約数の個数: 24

約数和(自身を含む): 22623984

約数和(自身を除く): 9855802

約数列:

[1, 2, 7, 14, 37, 74, 157, 259, 314, 518, 1099, 2198, 5809, 11618, 24649, 40663, 49298, 81326, 172543, 345086, 912013, 1824026, 6384091, 12768182]

約数ペア:

[(1, 12768182), (2, 6384091), (7, 1824026), (14, 912013), (37, 345086), (74, 172543), (157, 81326), (259, 49298), (314, 40663), (518, 24649), (1099, 11618), (2198, 5809)]