38999258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 65869200

約数和(自身を除く): 26869942

約数列:

[1, 2, 17, 29, 34, 37, 58, 74, 493, 629, 986, 1069, 1073, 1258, 2138, 2146, 18173, 18241, 31001, 36346, 36482, 39553, 62002, 79106, 527017, 672401, 1054034, 1147037, 1344802, 2294074, 19499629, 38999258]

約数ペア:

[(1, 38999258), (2, 19499629), (17, 2294074), (29, 1344802), (34, 1147037), (37, 1054034), (58, 672401), (74, 527017), (493, 79106), (629, 62002), (986, 39553), (1069, 36482), (1073, 36346), (1258, 31001), (2138, 18241), (2146, 18173)]