68630014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{16879}}^1$

素因数の和:17007

約数の個数: 16

約数和(自身を含む): 109382400

約数和(自身を除く): 40752386

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 16879, 33758, 320701, 641402, 1806053, 3612106, 34315007, 68630014]

約数ペア:

[(1, 68630014), (2, 34315007), (19, 3612106), (38, 1806053), (107, 641402), (214, 320701), (2033, 33758), (4066, 16879)]