22805608

素因数分解:

$2^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{907}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 49032000

約数和(自身を除く): 26226392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 449, 898, 907, 1796, 1814, 3143, 3592, 3628, 6286, 6349, 7256, 12572, 12698, 25144, 25396, 50792, 407243, 814486, 1628972, 2850701, 3257944, 5701402, 11402804, 22805608]

約数ペア:

[(1, 22805608), (2, 11402804), (4, 5701402), (7, 3257944), (8, 2850701), (14, 1628972), (28, 814486), (56, 407243), (449, 50792), (898, 25396), (907, 25144), (1796, 12698), (1814, 12572), (3143, 7256), (3592, 6349), (3628, 6286)]