11565389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 13944960

約数和(自身を除く): 2379571

約数列:

[1, 11, 17, 23, 187, 253, 391, 2689, 4301, 29579, 45713, 61847, 502843, 680317, 1051399, 11565389]

約数ペア:

[(1, 11565389), (11, 1051399), (17, 680317), (23, 502843), (187, 61847), (253, 45713), (391, 29579), (2689, 4301)]