11283980

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1303}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 23769312

約数和(自身を除く): 12485332

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1303, 1732, 2165, 2606, 4330, 5212, 6515, 8660, 13030, 26060, 564199, 1128398, 2256796, 2820995, 5641990, 11283980]

約数ペア:

[(1, 11283980), (2, 5641990), (4, 2820995), (5, 2256796), (10, 1128398), (20, 564199), (433, 26060), (866, 13030), (1303, 8660), (1732, 6515), (2165, 5212), (2606, 4330)]