20170892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24841}}^1$

素因数の和:24881

約数の個数: 24

約数和(自身を含む): 41734560

約数和(自身を除く): 21563668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 24841, 49682, 99364, 173887, 347774, 695548, 720389, 1440778, 2881556, 5042723, 10085446, 20170892]

約数ペア:

[(1, 20170892), (2, 10085446), (4, 5042723), (7, 2881556), (14, 1440778), (28, 720389), (29, 695548), (58, 347774), (116, 173887), (203, 99364), (406, 49682), (812, 24841)]