16729462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 48

約数和(自身を含む): 29626560

約数和(自身を除く): 12897098

約数列:

[1, 2, 17, 19, 29, 34, 38, 47, 58, 94, 323, 361, 493, 551, 646, 722, 799, 893, 986, 1102, 1363, 1598, 1786, 2726, 6137, 9367, 10469, 12274, 15181, 16967, 18734, 20938, 23171, 25897, 30362, 33934, 46342, 51794, 177973, 288439, 355946, 440249, 492043, 576878, 880498, 984086, 8364731, 16729462]

約数ペア:

[(1, 16729462), (2, 8364731), (17, 984086), (19, 880498), (29, 576878), (34, 492043), (38, 440249), (47, 355946), (58, 288439), (94, 177973), (323, 51794), (361, 46342), (493, 33934), (551, 30362), (646, 25897), (722, 23171), (799, 20938), (893, 18734), (986, 16967), (1102, 15181), (1363, 12274), (1598, 10469), (1786, 9367), (2726, 6137)]