1215234806

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{14197}}^1$

素因数の和:14663

約数の個数: 16

約数和(自身を含む): 1842786816

約数和(自身を除く): 627552010

約数列:

[1, 2, 127, 254, 337, 674, 14197, 28394, 42799, 85598, 1803019, 3606038, 4784389, 9568778, 607617403, 1215234806]

約数ペア:

[(1, 1215234806), (2, 607617403), (127, 9568778), (254, 4784389), (337, 3606038), (674, 1803019), (14197, 85598), (28394, 42799)]