26212102

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 46094400

約数和(自身を除く): 19882298

約数列:

[1, 2, 7, 14, 89, 109, 178, 193, 218, 386, 623, 763, 1246, 1351, 1526, 2702, 9701, 17177, 19402, 21037, 34354, 42074, 67907, 120239, 135814, 147259, 240478, 294518, 1872293, 3744586, 13106051, 26212102]

約数ペア:

[(1, 26212102), (2, 13106051), (7, 3744586), (14, 1872293), (89, 294518), (109, 240478), (178, 147259), (193, 135814), (218, 120239), (386, 67907), (623, 42074), (763, 34354), (1246, 21037), (1351, 19402), (1526, 17177), (2702, 9701)]