19134311

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3061}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 23516160

約数和(自身を除く): 4381849

約数列:

[1, 7, 19, 47, 133, 329, 893, 3061, 6251, 21427, 58159, 143867, 407113, 1007069, 2733473, 19134311]

約数ペア:

[(1, 19134311), (7, 2733473), (19, 1007069), (47, 407113), (133, 143867), (329, 58159), (893, 21427), (3061, 6251)]