1289454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11311}}^1$

素因数の和:11335

約数の個数: 16

約数和(自身を含む): 2714880

約数和(自身を除く): 1425426

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11311, 22622, 33933, 67866, 214909, 429818, 644727, 1289454]

約数ペア:

[(1, 1289454), (2, 644727), (3, 429818), (6, 214909), (19, 67866), (38, 33933), (57, 22622), (114, 11311)]