7988113

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 10177920

約数和(自身を除く): 2189807

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 3533, 24731, 60061, 67127, 420427, 469889, 1141159, 7988113]

約数ペア:

[(1, 7988113), (7, 1141159), (17, 469889), (19, 420427), (119, 67127), (133, 60061), (323, 24731), (2261, 3533)]