25464413

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1808

約数の個数: 12

約数和(自身を含む): 27900180

約数和(自身を除く): 2435767

約数列:

[1, 13, 89, 169, 1157, 1693, 15041, 22009, 150677, 286117, 1958801, 25464413]

約数ペア:

[(1, 25464413), (13, 1958801), (89, 286117), (169, 150677), (1157, 22009), (1693, 15041)]