13057842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{310901}}^1$

素因数の和:310913

約数の個数: 16

約数和(自身を含む): 29846592

約数和(自身を除く): 16788750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 310901, 621802, 932703, 1865406, 2176307, 4352614, 6528921, 13057842]

約数ペア:

[(1, 13057842), (2, 6528921), (3, 4352614), (6, 2176307), (7, 1865406), (14, 932703), (21, 621802), (42, 310901)]