13810783

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2766

約数の個数: 16

約数和(自身を含む): 17107200

約数和(自身を除く): 3296417

約数列:

[1, 7, 17, 43, 119, 301, 731, 2699, 5117, 18893, 45883, 116057, 321181, 812399, 1972969, 13810783]

約数ペア:

[(1, 13810783), (7, 1972969), (17, 812399), (43, 321181), (119, 116057), (301, 45883), (731, 18893), (2699, 5117)]