13403648

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 40

約数和(自身を含む): 27400032

約数和(自身を除く): 13996384

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 557, 752, 1114, 1504, 2228, 3008, 4456, 6016, 8912, 12032, 17824, 24064, 26179, 35648, 52358, 71296, 104716, 142592, 209432, 285184, 418864, 837728, 1675456, 3350912, 6701824, 13403648]

約数ペア:

[(1, 13403648), (2, 6701824), (4, 3350912), (8, 1675456), (16, 837728), (32, 418864), (47, 285184), (64, 209432), (94, 142592), (128, 104716), (188, 71296), (256, 52358), (376, 35648), (512, 26179), (557, 24064), (752, 17824), (1114, 12032), (1504, 8912), (2228, 6016), (3008, 4456)]