7280464

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{1553}}^1$

素因数の和:1854

約数の個数: 20

約数和(自身を含む): 14163156

約数和(自身を除く): 6882692

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 1553, 2344, 3106, 4688, 6212, 12424, 24848, 455029, 910058, 1820116, 3640232, 7280464]

約数ペア:

[(1, 7280464), (2, 3640232), (4, 1820116), (8, 910058), (16, 455029), (293, 24848), (586, 12424), (1172, 6212), (1553, 4688), (2344, 3106)]