19961112

素因数分解:

$2^3\times 3^1\times {\mathrm{831713}}^1$

素因数の和:831722

約数の個数: 16

約数和(自身を含む): 49902840

約数和(自身を除く): 29941728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 831713, 1663426, 2495139, 3326852, 4990278, 6653704, 9980556, 19961112]

約数ペア:

[(1, 19961112), (2, 9980556), (3, 6653704), (4, 4990278), (6, 3326852), (8, 2495139), (12, 1663426), (24, 831713)]