1888292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 3999744

約数和(自身を除く): 2111452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3967, 7934, 15868, 27769, 55538, 67439, 111076, 134878, 269756, 472073, 944146, 1888292]

約数ペア:

[(1, 1888292), (2, 944146), (4, 472073), (7, 269756), (14, 134878), (17, 111076), (28, 67439), (34, 55538), (68, 27769), (119, 15868), (238, 7934), (476, 3967)]