842235842

素因数分解:

$2^1\times 7^1\times {\mathrm{4721}}^1\times {\mathrm{12743}}^1$

素因数の和:17473

約数の個数: 16

約数和(自身を含む): 1444252032

約数和(自身を除く): 602016190

約数列:

[1, 2, 7, 14, 4721, 9442, 12743, 25486, 33047, 66094, 89201, 178402, 60159703, 120319406, 421117921, 842235842]

約数ペア:

[(1, 842235842), (2, 421117921), (7, 120319406), (14, 60159703), (4721, 178402), (9442, 89201), (12743, 66094), (25486, 33047)]