1339125886

素因数分解:

$2^1\times 7^1\times {\mathrm{3517}}^1\times {\mathrm{27197}}^1$

素因数の和:30723

約数の個数: 16

約数和(自身を含む): 2296381536

約数和(自身を除く): 957255650

約数列:

[1, 2, 7, 14, 3517, 7034, 24619, 27197, 49238, 54394, 190379, 380758, 95651849, 191303698, 669562943, 1339125886]

約数ペア:

[(1, 1339125886), (2, 669562943), (7, 191303698), (14, 95651849), (3517, 380758), (7034, 190379), (24619, 54394), (27197, 49238)]