10221584

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{5861}}^1$

素因数の和:5978

約数の個数: 20

約数和(自身を含む): 19989420

約数和(自身を除く): 9767836

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 5861, 11722, 23444, 46888, 93776, 638849, 1277698, 2555396, 5110792, 10221584]

約数ペア:

[(1, 10221584), (2, 5110792), (4, 2555396), (8, 1277698), (16, 638849), (109, 93776), (218, 46888), (436, 23444), (872, 11722), (1744, 5861)]