20054329306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1\times {\mathrm{6569}}^1$

素因数の和:7494

約数の個数: 32

約数和(自身を含む): 33037113600

約数和(自身を除く): 12982784294

約数列:

[1, 2, 11, 22, 193, 386, 719, 1438, 2123, 4246, 6569, 7909, 13138, 15818, 72259, 138767, 144518, 277534, 1267817, 1526437, 2535634, 3052874, 4723111, 9446222, 13945987, 27891974, 51954221, 103908442, 911560423, 1823120846, 10027164653, 20054329306]

約数ペア:

[(1, 20054329306), (2, 10027164653), (11, 1823120846), (22, 911560423), (193, 103908442), (386, 51954221), (719, 27891974), (1438, 13945987), (2123, 9446222), (4246, 4723111), (6569, 3052874), (7909, 2535634), (13138, 1526437), (15818, 1267817), (72259, 277534), (138767, 144518)]