16589066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 27760320

約数和(自身を除く): 11171254

約数列:

[1, 2, 13, 26, 67, 89, 107, 134, 178, 214, 871, 1157, 1391, 1742, 2314, 2782, 5963, 7169, 9523, 11926, 14338, 19046, 77519, 93197, 123799, 155038, 186394, 247598, 638041, 1276082, 8294533, 16589066]

約数ペア:

[(1, 16589066), (2, 8294533), (13, 1276082), (26, 638041), (67, 247598), (89, 186394), (107, 155038), (134, 123799), (178, 93197), (214, 77519), (871, 19046), (1157, 14338), (1391, 11926), (1742, 9523), (2314, 7169), (2782, 5963)]