16045790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2612

約数の個数: 32

約数和(自身を含む): 31420224

約数和(自身を除く): 15374434

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 2551, 3145, 5102, 6290, 12755, 25510, 43367, 86734, 94387, 188774, 216835, 433670, 471935, 943870, 1604579, 3209158, 8022895, 16045790]

約数ペア:

[(1, 16045790), (2, 8022895), (5, 3209158), (10, 1604579), (17, 943870), (34, 471935), (37, 433670), (74, 216835), (85, 188774), (170, 94387), (185, 86734), (370, 43367), (629, 25510), (1258, 12755), (2551, 6290), (3145, 5102)]