20533068

素因数分解:

$2^2\times 3^3\times {\mathrm{190121}}^1$

素因数の和:190134

約数の個数: 24

約数和(自身を含む): 53234160

約数和(自身を除く): 32701092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 190121, 380242, 570363, 760484, 1140726, 1711089, 2281452, 3422178, 5133267, 6844356, 10266534, 20533068]

約数ペア:

[(1, 20533068), (2, 10266534), (3, 6844356), (4, 5133267), (6, 3422178), (9, 2281452), (12, 1711089), (18, 1140726), (27, 760484), (36, 570363), (54, 380242), (108, 190121)]