26852812

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22303}}^1$

素因数の和:22357

約数の個数: 24

約数和(自身を含む): 54957056

約数和(自身を除く): 28104244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 22303, 44606, 89212, 156121, 312242, 624484, 959029, 1918058, 3836116, 6713203, 13426406, 26852812]

約数ペア:

[(1, 26852812), (2, 13426406), (4, 6713203), (7, 3836116), (14, 1918058), (28, 959029), (43, 624484), (86, 312242), (172, 156121), (301, 89212), (602, 44606), (1204, 22303)]