8410138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 14774400

約数和(自身を除く): 6364262

約数列:

[1, 2, 11, 17, 22, 34, 113, 187, 199, 226, 374, 398, 1243, 1921, 2189, 2486, 3383, 3842, 4378, 6766, 21131, 22487, 37213, 42262, 44974, 74426, 247357, 382279, 494714, 764558, 4205069, 8410138]

約数ペア:

[(1, 8410138), (2, 4205069), (11, 764558), (17, 494714), (22, 382279), (34, 247357), (113, 74426), (187, 44974), (199, 42262), (226, 37213), (374, 22487), (398, 21131), (1243, 6766), (1921, 4378), (2189, 3842), (2486, 3383)]