3880844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:665

約数の個数: 24

約数和(自身を含む): 7463568

約数和(自身を除く): 3582724

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 457, 772, 914, 1828, 2123, 4246, 5027, 8492, 10054, 20108, 88201, 176402, 352804, 970211, 1940422, 3880844]

約数ペア:

[(1, 3880844), (2, 1940422), (4, 970211), (11, 352804), (22, 176402), (44, 88201), (193, 20108), (386, 10054), (457, 8492), (772, 5027), (914, 4246), (1828, 2123)]