10620188818

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1\times {\mathrm{18691}}^1$

素因数の和:21057

約数の個数: 16

約数和(自身を含む): 16063755264

約数和(自身を除く): 5443566446

約数列:

[1, 2, 127, 254, 2237, 4474, 18691, 37382, 284099, 568198, 2373757, 4747514, 41811767, 83623534, 5310094409, 10620188818]

約数ペア:

[(1, 10620188818), (2, 5310094409), (127, 83623534), (254, 41811767), (2237, 4747514), (4474, 2373757), (18691, 568198), (37382, 284099)]