26506718

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 47748096

約数和(自身を除く): 21241378

約数列:

[1, 2, 7, 14, 23, 46, 161, 263, 313, 322, 526, 626, 1841, 2191, 3682, 4382, 6049, 7199, 12098, 14398, 42343, 50393, 82319, 84686, 100786, 164638, 576233, 1152466, 1893337, 3786674, 13253359, 26506718]

約数ペア:

[(1, 26506718), (2, 13253359), (7, 3786674), (14, 1893337), (23, 1152466), (46, 576233), (161, 164638), (263, 100786), (313, 84686), (322, 82319), (526, 50393), (626, 42343), (1841, 14398), (2191, 12098), (3682, 7199), (4382, 6049)]