39040022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{146767}}^1$

素因数の和:146795

約数の個数: 16

約数和(自身を含む): 70448640

約数和(自身を除く): 31408618

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 146767, 293534, 1027369, 2054738, 2788573, 5577146, 19520011, 39040022]

約数ペア:

[(1, 39040022), (2, 19520011), (7, 5577146), (14, 2788573), (19, 2054738), (38, 1027369), (133, 293534), (266, 146767)]