40804874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{5851}}^1$

素因数の和:6181

約数の個数: 16

約数和(自身を含む): 66993696

約数和(自身を除く): 26188822

約数列:

[1, 2, 11, 22, 317, 634, 3487, 5851, 6974, 11702, 64361, 128722, 1854767, 3709534, 20402437, 40804874]

約数ペア:

[(1, 40804874), (2, 20402437), (11, 3709534), (22, 1854767), (317, 128722), (634, 64361), (3487, 11702), (5851, 6974)]