8030770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6637}}^1$

素因数の和:6666

約数の個数: 24

約数和(自身を含む): 15891372

約数和(自身を除く): 7860602

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6637, 13274, 33185, 66370, 73007, 146014, 365035, 730070, 803077, 1606154, 4015385, 8030770]

約数ペア:

[(1, 8030770), (2, 4015385), (5, 1606154), (10, 803077), (11, 730070), (22, 365035), (55, 146014), (110, 73007), (121, 66370), (242, 33185), (605, 13274), (1210, 6637)]