15282784

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{3947}}^1$

素因数の和:3979

約数の個数: 36

約数和(自身を含む): 33080292

約数和(自身を除く): 17797508

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 3947, 7894, 15788, 31576, 43417, 63152, 86834, 126304, 173668, 347336, 477587, 694672, 955174, 1389344, 1910348, 3820696, 7641392, 15282784]

約数ペア:

[(1, 15282784), (2, 7641392), (4, 3820696), (8, 1910348), (11, 1389344), (16, 955174), (22, 694672), (32, 477587), (44, 347336), (88, 173668), (121, 126304), (176, 86834), (242, 63152), (352, 43417), (484, 31576), (968, 15788), (1936, 7894), (3872, 3947)]