1331018782

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{859}}^1\times {\mathrm{10613}}^1$

素因数の和:11547

約数の個数: 16

約数和(自身を含む): 2026424880

約数和(自身を除く): 695406098

約数列:

[1, 2, 73, 146, 859, 1718, 10613, 21226, 62707, 125414, 774749, 1549498, 9116567, 18233134, 665509391, 1331018782]

約数ペア:

[(1, 1331018782), (2, 665509391), (73, 18233134), (146, 9116567), (859, 1549498), (1718, 774749), (10613, 125414), (21226, 62707)]