42277886

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{2857}}^1$

素因数の和:3024

約数の個数: 24

約数和(自身を含む): 74285136

約数和(自身を除く): 32007250

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 2114, 2857, 5714, 7399, 14798, 19999, 39998, 139993, 279986, 431407, 862814, 3019849, 6039698, 21138943, 42277886]

約数ペア:

[(1, 42277886), (2, 21138943), (7, 6039698), (14, 3019849), (49, 862814), (98, 431407), (151, 279986), (302, 139993), (1057, 39998), (2114, 19999), (2857, 14798), (5714, 7399)]