10909788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21143}}^1$

素因数の和:21193

約数の個数: 24

約数和(自身を含む): 26049408

約数和(自身を除く): 15139620

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 21143, 42286, 63429, 84572, 126858, 253716, 909149, 1818298, 2727447, 3636596, 5454894, 10909788]

約数ペア:

[(1, 10909788), (2, 5454894), (3, 3636596), (4, 2727447), (6, 1818298), (12, 909149), (43, 253716), (86, 126858), (129, 84572), (172, 63429), (258, 42286), (516, 21143)]