13291212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5923}}^1$

素因数の和:5958

約数の個数: 48

約数和(自身を含む): 35828352

約数和(自身を除く): 22537140

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 5923, 11846, 17769, 23692, 35538, 65153, 71076, 100691, 130306, 195459, 201382, 260612, 302073, 390918, 402764, 604146, 781836, 1107601, 1208292, 2215202, 3322803, 4430404, 6645606, 13291212]

約数ペア:

[(1, 13291212), (2, 6645606), (3, 4430404), (4, 3322803), (6, 2215202), (11, 1208292), (12, 1107601), (17, 781836), (22, 604146), (33, 402764), (34, 390918), (44, 302073), (51, 260612), (66, 201382), (68, 195459), (102, 130306), (132, 100691), (187, 71076), (204, 65153), (374, 35538), (561, 23692), (748, 17769), (1122, 11846), (2244, 5923)]