8120802

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20201}}^1$

素因数の和:20273

約数の個数: 16

約数和(自身を含む): 16484832

約数和(自身を除く): 8364030

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 20201, 40402, 60603, 121206, 1353467, 2706934, 4060401, 8120802]

約数ペア:

[(1, 8120802), (2, 4060401), (3, 2706934), (6, 1353467), (67, 121206), (134, 60603), (201, 40402), (402, 20201)]