89979370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{692149}}^1$

素因数の和:692169

約数の個数: 16

約数和(自身を含む): 174421800

約数和(自身を除く): 84442430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 692149, 1384298, 3460745, 6921490, 8997937, 17995874, 44989685, 89979370]

約数ペア:

[(1, 89979370), (2, 44989685), (5, 17995874), (10, 8997937), (13, 6921490), (26, 3460745), (65, 1384298), (130, 692149)]