19049926

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6703}}^1$

素因数の和:6748

約数の個数: 24

約数和(自身を含む): 34391520

約数和(自身を除く): 15341594

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 6703, 13406, 46921, 93842, 194387, 328447, 388774, 656894, 1360709, 2721418, 9524963, 19049926]

約数ペア:

[(1, 19049926), (2, 9524963), (7, 2721418), (14, 1360709), (29, 656894), (49, 388774), (58, 328447), (98, 194387), (203, 93842), (406, 46921), (1421, 13406), (2842, 6703)]