28046247262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{1773059}}^1$

素因数の和:1773791

約数の個数: 16

約数和(自身を含む): 45957715200

約数和(自身を除く): 17911467938

約数列:

[1, 2, 11, 22, 719, 1438, 7909, 15818, 1773059, 3546118, 19503649, 39007298, 1274829421, 2549658842, 14023123631, 28046247262]

約数ペア:

[(1, 28046247262), (2, 14023123631), (11, 2549658842), (22, 1274829421), (719, 39007298), (1438, 19503649), (7909, 3546118), (15818, 1773059)]