22904656

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{4663}}^1$

素因数の和:4978

約数の個数: 20

約数和(自身を含む): 44531872

約数和(自身を除く): 21627216

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4663, 4912, 9326, 18652, 37304, 74608, 1431541, 2863082, 5726164, 11452328, 22904656]

約数ペア:

[(1, 22904656), (2, 11452328), (4, 5726164), (8, 2863082), (16, 1431541), (307, 74608), (614, 37304), (1228, 18652), (2456, 9326), (4663, 4912)]