13124356

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2356

約数の個数: 36

約数和(自身を含む): 27650700

約数和(自身を除く): 14526344

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2309, 2842, 4618, 5684, 9236, 16163, 32326, 64652, 66961, 113141, 133922, 226282, 267844, 452564, 468727, 937454, 1874908, 3281089, 6562178, 13124356]

約数ペア:

[(1, 13124356), (2, 6562178), (4, 3281089), (7, 1874908), (14, 937454), (28, 468727), (29, 452564), (49, 267844), (58, 226282), (98, 133922), (116, 113141), (196, 66961), (203, 64652), (406, 32326), (812, 16163), (1421, 9236), (2309, 5684), (2842, 4618)]