1090676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 2042880

約数和(自身を除く): 952204

約数列:

[1, 2, 4, 19, 38, 76, 113, 127, 226, 254, 452, 508, 2147, 2413, 4294, 4826, 8588, 9652, 14351, 28702, 57404, 272669, 545338, 1090676]

約数ペア:

[(1, 1090676), (2, 545338), (4, 272669), (19, 57404), (38, 28702), (76, 14351), (113, 9652), (127, 8588), (226, 4826), (254, 4294), (452, 2413), (508, 2147)]