7205355278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1\times {\mathrm{5903}}^1$

素因数の和:6520

約数の個数: 32

約数和(自身を含む): 11921167872

約数和(自身を除く): 4715812594

約数列:

[1, 2, 11, 22, 113, 226, 491, 982, 1243, 2486, 5401, 5903, 10802, 11806, 55483, 64933, 110966, 129866, 610313, 667039, 1220626, 1334078, 2898373, 5796746, 7337429, 14674858, 31882103, 63764206, 327516149, 655032298, 3602677639, 7205355278]

約数ペア:

[(1, 7205355278), (2, 3602677639), (11, 655032298), (22, 327516149), (113, 63764206), (226, 31882103), (491, 14674858), (982, 7337429), (1243, 5796746), (2486, 2898373), (5401, 1334078), (5903, 1220626), (10802, 667039), (11806, 610313), (55483, 129866), (64933, 110966)]