41387626

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 75018240

約数和(自身を除く): 33630614

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 322, 553, 1106, 1627, 1817, 3254, 3634, 11389, 12719, 22778, 25438, 37421, 74842, 128533, 257066, 261947, 523894, 899731, 1799462, 2956259, 5912518, 20693813, 41387626]

約数ペア:

[(1, 41387626), (2, 20693813), (7, 5912518), (14, 2956259), (23, 1799462), (46, 899731), (79, 523894), (158, 261947), (161, 257066), (322, 128533), (553, 74842), (1106, 37421), (1627, 25438), (1817, 22778), (3254, 12719), (3634, 11389)]