9930284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27281}}^1$

素因数の和:27305

約数の個数: 24

約数和(自身を含む): 21389088

約数和(自身を除く): 11458804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 27281, 54562, 109124, 190967, 354653, 381934, 709306, 763868, 1418612, 2482571, 4965142, 9930284]

約数ペア:

[(1, 9930284), (2, 4965142), (4, 2482571), (7, 1418612), (13, 763868), (14, 709306), (26, 381934), (28, 354653), (52, 190967), (91, 109124), (182, 54562), (364, 27281)]