12427712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 56

約数和(自身を含む): 27310080

約数和(自身を除く): 14882368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 139, 176, 254, 278, 352, 508, 556, 704, 1016, 1112, 1397, 1529, 2032, 2224, 2794, 3058, 4064, 4448, 5588, 6116, 8128, 8896, 11176, 12232, 17653, 22352, 24464, 35306, 44704, 48928, 70612, 89408, 97856, 141224, 194183, 282448, 388366, 564896, 776732, 1129792, 1553464, 3106928, 6213856, 12427712]

約数ペア:

[(1, 12427712), (2, 6213856), (4, 3106928), (8, 1553464), (11, 1129792), (16, 776732), (22, 564896), (32, 388366), (44, 282448), (64, 194183), (88, 141224), (127, 97856), (139, 89408), (176, 70612), (254, 48928), (278, 44704), (352, 35306), (508, 24464), (556, 22352), (704, 17653), (1016, 12232), (1112, 11176), (1397, 8896), (1529, 8128), (2032, 6116), (2224, 5588), (2794, 4448), (3058, 4064)]