17963802

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 40305600

約数和(自身を除く): 22341798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 3109, 5778, 6218, 9327, 18654, 27981, 55962, 83943, 167886, 332663, 665326, 997989, 1995978, 2993967, 5987934, 8981901, 17963802]

約数ペア:

[(1, 17963802), (2, 8981901), (3, 5987934), (6, 2993967), (9, 1995978), (18, 997989), (27, 665326), (54, 332663), (107, 167886), (214, 83943), (321, 55962), (642, 27981), (963, 18654), (1926, 9327), (2889, 6218), (3109, 5778)]