260634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{359}}^1$

素因数の和:386

約数の個数: 24

約数和(自身を含む): 574560

約数和(自身を除く): 313926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 359, 363, 718, 726, 1077, 2154, 3949, 7898, 11847, 23694, 43439, 86878, 130317, 260634]

約数ペア:

[(1, 260634), (2, 130317), (3, 86878), (6, 43439), (11, 23694), (22, 11847), (33, 7898), (66, 3949), (121, 2154), (242, 1077), (359, 726), (363, 718)]