4016716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 7947016

約数和(自身を除く): 3930300

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 193, 242, 386, 473, 484, 772, 946, 1892, 2123, 4246, 5203, 8299, 8492, 10406, 16598, 20812, 23353, 33196, 46706, 91289, 93412, 182578, 365156, 1004179, 2008358, 4016716]

約数ペア:

[(1, 4016716), (2, 2008358), (4, 1004179), (11, 365156), (22, 182578), (43, 93412), (44, 91289), (86, 46706), (121, 33196), (172, 23353), (193, 20812), (242, 16598), (386, 10406), (473, 8492), (484, 8299), (772, 5203), (946, 4246), (1892, 2123)]