5139842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3299}}^1$

素因数の和:3361

約数の個数: 16

約数和(自身を含む): 8316000

約数和(自身を除く): 3176158

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 3299, 6598, 62681, 125362, 135259, 270518, 2569921, 5139842]

約数ペア:

[(1, 5139842), (2, 2569921), (19, 270518), (38, 135259), (41, 125362), (82, 62681), (779, 6598), (1558, 3299)]