26217728

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2242

約数の個数: 36

約数和(自身を含む): 53471040

約数和(自身を除く): 27253312

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 752, 1504, 2179, 3008, 4358, 6016, 8716, 12032, 17432, 34864, 69728, 102413, 139456, 204826, 278912, 409652, 557824, 819304, 1638608, 3277216, 6554432, 13108864, 26217728]

約数ペア:

[(1, 26217728), (2, 13108864), (4, 6554432), (8, 3277216), (16, 1638608), (32, 819304), (47, 557824), (64, 409652), (94, 278912), (128, 204826), (188, 139456), (256, 102413), (376, 69728), (752, 34864), (1504, 17432), (2179, 12032), (3008, 8716), (4358, 6016)]