57786916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1313339}}^1$

素因数の和:1313354

約数の個数: 12

約数和(自身を含む): 110320560

約数和(自身を除く): 52533644

約数列:

[1, 2, 4, 11, 22, 44, 1313339, 2626678, 5253356, 14446729, 28893458, 57786916]

約数ペア:

[(1, 57786916), (2, 28893458), (4, 14446729), (11, 5253356), (22, 2626678), (44, 1313339)]