31322898

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{6469}}^1$

素因数の和:6746

約数の個数: 24

約数和(自身を含む): 68129100

約数和(自身を除く): 36806202

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 6469, 12938, 19407, 38814, 58221, 116442, 1740161, 3480322, 5220483, 10440966, 15661449, 31322898]

約数ペア:

[(1, 31322898), (2, 15661449), (3, 10440966), (6, 5220483), (9, 3480322), (18, 1740161), (269, 116442), (538, 58221), (807, 38814), (1614, 19407), (2421, 12938), (4842, 6469)]