16160994

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{8237}}^1$

素因数の和:8354

約数の個数: 24

約数和(自身を含む): 35341020

約数和(自身を除く): 19180026

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 8237, 16474, 24711, 49422, 74133, 148266, 897833, 1795666, 2693499, 5386998, 8080497, 16160994]

約数ペア:

[(1, 16160994), (2, 8080497), (3, 5386998), (6, 2693499), (9, 1795666), (18, 897833), (109, 148266), (218, 74133), (327, 49422), (654, 24711), (981, 16474), (1962, 8237)]