18188249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 20217600

約数和(自身を除く): 2029351

約数列:

[1, 17, 29, 79, 467, 493, 1343, 2291, 7939, 13543, 36893, 38947, 230231, 627181, 1069897, 18188249]

約数ペア:

[(1, 18188249), (17, 1069897), (29, 627181), (79, 230231), (467, 38947), (493, 36893), (1343, 13543), (2291, 7939)]