9843880

素因数分解:

$2^3\times 5^1\times {\mathrm{246097}}^1$

素因数の和:246108

約数の個数: 16

約数和(自身を含む): 22148820

約数和(自身を除く): 12304940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 246097, 492194, 984388, 1230485, 1968776, 2460970, 4921940, 9843880]

約数ペア:

[(1, 9843880), (2, 4921940), (4, 2460970), (5, 1968776), (8, 1230485), (10, 984388), (20, 492194), (40, 246097)]