11695280

素因数分解:

$2^4\times 5^1\times {\mathrm{146191}}^1$

素因数の和:146204

約数の個数: 20

約数和(自身を含む): 27191712

約数和(自身を除く): 15496432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 146191, 292382, 584764, 730955, 1169528, 1461910, 2339056, 2923820, 5847640, 11695280]

約数ペア:

[(1, 11695280), (2, 5847640), (4, 2923820), (5, 2339056), (8, 1461910), (10, 1169528), (16, 730955), (20, 584764), (40, 292382), (80, 146191)]