40803842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16903}}^1$

素因数の和:16993

約数の個数: 16

約数和(自身を含む): 65722752

約数和(自身を除く): 24918910

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 16903, 33806, 287351, 574702, 1200113, 2400226, 20401921, 40803842]

約数ペア:

[(1, 40803842), (2, 20401921), (17, 2400226), (34, 1200113), (71, 574702), (142, 287351), (1207, 33806), (2414, 16903)]