12555202

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1789}}^1$

素因数の和:1842

約数の個数: 24

約数和(自身を含む): 21426300

約数和(自身を除く): 8871098

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 1789, 3509, 3578, 7018, 19679, 39358, 51881, 103762, 216469, 432938, 570691, 1141382, 6277601, 12555202]

約数ペア:

[(1, 12555202), (2, 6277601), (11, 1141382), (22, 570691), (29, 432938), (58, 216469), (121, 103762), (242, 51881), (319, 39358), (638, 19679), (1789, 7018), (3509, 3578)]