38956544

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{6917}}^1$

素因数の和:6946

約数の個数: 40

約数和(自身を含む): 84925368

約数和(自身を除く): 45968824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 6917, 13834, 27668, 55336, 76087, 110672, 152174, 221344, 304348, 442688, 608696, 885376, 1217392, 1770752, 2434784, 3541504, 4869568, 9739136, 19478272, 38956544]

約数ペア:

[(1, 38956544), (2, 19478272), (4, 9739136), (8, 4869568), (11, 3541504), (16, 2434784), (22, 1770752), (32, 1217392), (44, 885376), (64, 608696), (88, 442688), (128, 304348), (176, 221344), (256, 152174), (352, 110672), (512, 76087), (704, 55336), (1408, 27668), (2816, 13834), (5632, 6917)]