16970292

素因数分解:

$2^2\times 3^2\times {\mathrm{613}}^1\times {\mathrm{769}}^1$

素因数の和:1392

約数の個数: 36

約数和(自身を含む): 43022980

約数和(自身を除く): 26052688

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 769, 1226, 1538, 1839, 2307, 2452, 3076, 3678, 4614, 5517, 6921, 7356, 9228, 11034, 13842, 22068, 27684, 471397, 942794, 1414191, 1885588, 2828382, 4242573, 5656764, 8485146, 16970292]

約数ペア:

[(1, 16970292), (2, 8485146), (3, 5656764), (4, 4242573), (6, 2828382), (9, 1885588), (12, 1414191), (18, 942794), (36, 471397), (613, 27684), (769, 22068), (1226, 13842), (1538, 11034), (1839, 9228), (2307, 7356), (2452, 6921), (3076, 5517), (3678, 4614)]