22272292

素因数分解:

$2^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{907}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 44644544

約数和(自身を除く): 22372252

約数列:

[1, 2, 4, 7, 14, 28, 877, 907, 1754, 1814, 3508, 3628, 6139, 6349, 12278, 12698, 24556, 25396, 795439, 1590878, 3181756, 5568073, 11136146, 22272292]

約数ペア:

[(1, 22272292), (2, 11136146), (4, 5568073), (7, 3181756), (14, 1590878), (28, 795439), (877, 25396), (907, 24556), (1754, 12698), (1814, 12278), (3508, 6349), (3628, 6139)]