13206655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34303}}^1$

素因数の和:34326

約数の個数: 16

約数和(自身を含む): 19759104

約数和(自身を除く): 6552449

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 34303, 171515, 240121, 377333, 1200605, 1886665, 2641331, 13206655]

約数ペア:

[(1, 13206655), (5, 2641331), (7, 1886665), (11, 1200605), (35, 377333), (55, 240121), (77, 171515), (385, 34303)]