921842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 1542240

約数和(自身を除く): 620398

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1427, 2854, 24259, 27113, 48518, 54226, 460921, 921842]

約数ペア:

[(1, 921842), (2, 460921), (17, 54226), (19, 48518), (34, 27113), (38, 24259), (323, 2854), (646, 1427)]