15243184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:613

約数の個数: 40

約数和(自身を含む): 32439888

約数和(自身を除く): 17196704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 337, 514, 674, 1028, 1348, 2056, 2696, 2827, 3707, 4112, 5392, 5654, 7414, 11308, 14828, 22616, 29656, 45232, 59312, 86609, 173218, 346436, 692872, 952699, 1385744, 1905398, 3810796, 7621592, 15243184]

約数ペア:

[(1, 15243184), (2, 7621592), (4, 3810796), (8, 1905398), (11, 1385744), (16, 952699), (22, 692872), (44, 346436), (88, 173218), (176, 86609), (257, 59312), (337, 45232), (514, 29656), (674, 22616), (1028, 14828), (1348, 11308), (2056, 7414), (2696, 5654), (2827, 5392), (3707, 4112)]