7844864

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 44

約数和(自身を含む): 16113984

約数和(自身を除く): 8269120

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 163, 188, 256, 326, 376, 512, 652, 752, 1024, 1304, 1504, 2608, 3008, 5216, 6016, 7661, 10432, 12032, 15322, 20864, 24064, 30644, 41728, 48128, 61288, 83456, 122576, 166912, 245152, 490304, 980608, 1961216, 3922432, 7844864]

約数ペア:

[(1, 7844864), (2, 3922432), (4, 1961216), (8, 980608), (16, 490304), (32, 245152), (47, 166912), (64, 122576), (94, 83456), (128, 61288), (163, 48128), (188, 41728), (256, 30644), (326, 24064), (376, 20864), (512, 15322), (652, 12032), (752, 10432), (1024, 7661), (1304, 6016), (1504, 5216), (2608, 3008)]