19789252

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24371}}^1$

素因数の和:24411

約数の個数: 24

約数和(自身を含む): 40944960

約数和(自身を除く): 21155708

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 24371, 48742, 97484, 170597, 341194, 682388, 706759, 1413518, 2827036, 4947313, 9894626, 19789252]

約数ペア:

[(1, 19789252), (2, 9894626), (4, 4947313), (7, 2827036), (14, 1413518), (28, 706759), (29, 682388), (58, 341194), (116, 170597), (203, 97484), (406, 48742), (812, 24371)]