19296126

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 44089344

約数和(自身を除く): 24793218

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 127, 138, 207, 254, 367, 381, 414, 734, 762, 1101, 1143, 2202, 2286, 2921, 3303, 5842, 6606, 8441, 8763, 16882, 17526, 25323, 26289, 46609, 50646, 52578, 75969, 93218, 139827, 151938, 279654, 419481, 838962, 1072007, 2144014, 3216021, 6432042, 9648063, 19296126]

約数ペア:

[(1, 19296126), (2, 9648063), (3, 6432042), (6, 3216021), (9, 2144014), (18, 1072007), (23, 838962), (46, 419481), (69, 279654), (127, 151938), (138, 139827), (207, 93218), (254, 75969), (367, 52578), (381, 50646), (414, 46609), (734, 26289), (762, 25323), (1101, 17526), (1143, 16882), (2202, 8763), (2286, 8441), (2921, 6606), (3303, 5842)]