20071084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26833}}^1$

素因数の和:26865

約数の個数: 24

約数和(自身を含む): 40573008

約数和(自身を除く): 20501924

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 26833, 53666, 107332, 295163, 456161, 590326, 912322, 1180652, 1824644, 5017771, 10035542, 20071084]

約数ペア:

[(1, 20071084), (2, 10035542), (4, 5017771), (11, 1824644), (17, 1180652), (22, 912322), (34, 590326), (44, 456161), (68, 295163), (187, 107332), (374, 53666), (748, 26833)]