18043004

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2099}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 36220800

約数和(自身を除く): 18177796

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2099, 2149, 4198, 4298, 8396, 8596, 14693, 29386, 58772, 644393, 1288786, 2577572, 4510751, 9021502, 18043004]

約数ペア:

[(1, 18043004), (2, 9021502), (4, 4510751), (7, 2577572), (14, 1288786), (28, 644393), (307, 58772), (614, 29386), (1228, 14693), (2099, 8596), (2149, 8396), (4198, 4298)]