12131251

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2294

約数の個数: 16

約数和(自身を含む): 14502240

約数和(自身を除く): 2370989

約数列:

[1, 11, 17, 29, 187, 319, 493, 2237, 5423, 24607, 38029, 64873, 418319, 713603, 1102841, 12131251]

約数ペア:

[(1, 12131251), (11, 1102841), (17, 713603), (29, 418319), (187, 64873), (319, 38029), (493, 24607), (2237, 5423)]