13127366

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 25090560

約数和(自身を除く): 11963194

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 2903, 4522, 5806, 20321, 40642, 49351, 55157, 98702, 110314, 345457, 386099, 690914, 772198, 937669, 1875338, 6563683, 13127366]

約数ペア:

[(1, 13127366), (2, 6563683), (7, 1875338), (14, 937669), (17, 772198), (19, 690914), (34, 386099), (38, 345457), (119, 110314), (133, 98702), (238, 55157), (266, 49351), (323, 40642), (646, 20321), (2261, 5806), (2903, 4522)]