26249728

素因数分解:

$2^9\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:492

約数の個数: 40

約数和(自身を含む): 52934112

約数和(自身を除く): 26684384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 307, 334, 512, 614, 668, 1228, 1336, 2456, 2672, 4912, 5344, 9824, 10688, 19648, 21376, 39296, 42752, 51269, 78592, 85504, 102538, 157184, 205076, 410152, 820304, 1640608, 3281216, 6562432, 13124864, 26249728]

約数ペア:

[(1, 26249728), (2, 13124864), (4, 6562432), (8, 3281216), (16, 1640608), (32, 820304), (64, 410152), (128, 205076), (167, 157184), (256, 102538), (307, 85504), (334, 78592), (512, 51269), (614, 42752), (668, 39296), (1228, 21376), (1336, 19648), (2456, 10688), (2672, 9824), (4912, 5344)]