126236786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 211680000

約数和(自身を除く): 85443214

約数列:

[1, 2, 13, 26, 41, 79, 82, 158, 533, 1027, 1066, 1499, 2054, 2998, 3239, 6478, 19487, 38974, 42107, 61459, 84214, 118421, 122918, 236842, 798967, 1539473, 1597934, 3078946, 4855261, 9710522, 63118393, 126236786]

約数ペア:

[(1, 126236786), (2, 63118393), (13, 9710522), (26, 4855261), (41, 3078946), (79, 1597934), (82, 1539473), (158, 798967), (533, 236842), (1027, 122918), (1066, 118421), (1499, 84214), (2054, 61459), (2998, 42107), (3239, 38974), (6478, 19487)]