26679390946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3571}}^1\times {\mathrm{16903}}^1$

素因数の和:20506

約数の個数: 32

約数和(自身を含む): 45648102528

約数和(自身を除く): 18968711582

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 3571, 7142, 16903, 33806, 46423, 60707, 92846, 121414, 219739, 287351, 439478, 574702, 789191, 1578382, 3735563, 7471126, 60360613, 120721226, 784687969, 1026130421, 1569375938, 2052260842, 13339695473, 26679390946]

約数ペア:

[(1, 26679390946), (2, 13339695473), (13, 2052260842), (17, 1569375938), (26, 1026130421), (34, 784687969), (221, 120721226), (442, 60360613), (3571, 7471126), (7142, 3735563), (16903, 1578382), (33806, 789191), (46423, 574702), (60707, 439478), (92846, 287351), (121414, 219739)]