13306420086

素因数分解:

$2^1\times 3^1\times {\mathrm{20327}}^1\times {\mathrm{109103}}^1$

素因数の和:129435

約数の個数: 16

約数和(自身を含む): 26614393344

約数和(自身を除く): 13307973258

約数列:

[1, 2, 3, 6, 20327, 40654, 60981, 109103, 121962, 218206, 327309, 654618, 2217736681, 4435473362, 6653210043, 13306420086]

約数ペア:

[(1, 13306420086), (2, 6653210043), (3, 4435473362), (6, 2217736681), (20327, 654618), (40654, 327309), (60981, 218206), (109103, 121962)]