26533766

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4337}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 49973760

約数和(自身を除く): 23439994

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 4337, 6118, 8674, 30359, 60718, 82403, 99751, 164806, 199502, 576821, 698257, 1153642, 1396514, 1895269, 3790538, 13266883, 26533766]

約数ペア:

[(1, 26533766), (2, 13266883), (7, 3790538), (14, 1895269), (19, 1396514), (23, 1153642), (38, 698257), (46, 576821), (133, 199502), (161, 164806), (266, 99751), (322, 82403), (437, 60718), (874, 30359), (3059, 8674), (4337, 6118)]