12810496

素因数分解:

$2^8\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 25811632

約数和(自身を除く): 13001136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 307, 326, 614, 652, 1228, 1304, 2456, 2608, 4912, 5216, 9824, 10432, 19648, 20864, 39296, 41728, 50041, 78592, 100082, 200164, 400328, 800656, 1601312, 3202624, 6405248, 12810496]

約数ペア:

[(1, 12810496), (2, 6405248), (4, 3202624), (8, 1601312), (16, 800656), (32, 400328), (64, 200164), (128, 100082), (163, 78592), (256, 50041), (307, 41728), (326, 39296), (614, 20864), (652, 19648), (1228, 10432), (1304, 9824), (2456, 5216), (2608, 4912)]