39434084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19997}}^1$

素因数の和:20047

約数の個数: 24

約数和(自身を含む): 75592440

約数和(自身を除く): 36158356

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 19997, 39994, 79988, 339949, 579913, 679898, 1159826, 1359796, 2319652, 9858521, 19717042, 39434084]

約数ペア:

[(1, 39434084), (2, 19717042), (4, 9858521), (17, 2319652), (29, 1359796), (34, 1159826), (58, 679898), (68, 579913), (116, 339949), (493, 79988), (986, 39994), (1972, 19997)]