13386588

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{25943}}^1$

素因数の和:25993

約数の個数: 24

約数和(自身を含む): 31963008

約数和(自身を除く): 18576420

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 25943, 51886, 77829, 103772, 155658, 311316, 1115549, 2231098, 3346647, 4462196, 6693294, 13386588]

約数ペア:

[(1, 13386588), (2, 6693294), (3, 4462196), (4, 3346647), (6, 2231098), (12, 1115549), (43, 311316), (86, 155658), (129, 103772), (172, 77829), (258, 51886), (516, 25943)]