13429789

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^2$

素因数の和:352

約数の個数: 12

約数和(自身を含む): 14689920

約数和(自身を除く): 1260131

約数列:

[1, 19, 31, 151, 589, 2869, 4681, 22801, 88939, 433219, 706831, 13429789]

約数ペア:

[(1, 13429789), (19, 706831), (31, 433219), (151, 88939), (589, 22801), (2869, 4681)]