6628278

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 14167296

約数和(自身を除く): 7539018

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1117, 1978, 2234, 2967, 3351, 5934, 6702, 25691, 48031, 51382, 77073, 96062, 144093, 154146, 288186, 1104713, 2209426, 3314139, 6628278]

約数ペア:

[(1, 6628278), (2, 3314139), (3, 2209426), (6, 1104713), (23, 288186), (43, 154146), (46, 144093), (69, 96062), (86, 77073), (129, 51382), (138, 48031), (258, 25691), (989, 6702), (1117, 5934), (1978, 3351), (2234, 2967)]