20850504

素因数分解:

$2^3\times 3^1\times {\mathrm{868771}}^1$

素因数の和:868780

約数の個数: 16

約数和(自身を含む): 52126320

約数和(自身を除く): 31275816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 868771, 1737542, 2606313, 3475084, 5212626, 6950168, 10425252, 20850504]

約数ペア:

[(1, 20850504), (2, 10425252), (3, 6950168), (4, 5212626), (6, 3475084), (8, 2606313), (12, 1737542), (24, 868771)]