1960693798

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{498397}}^1$

素因数の和:498687

約数の個数: 16

約数和(自身を含む): 3373157664

約数和(自身を除く): 1412463866

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 498397, 996794, 3488779, 6977558, 140049557, 280099114, 980346899, 1960693798]

約数ペア:

[(1, 1960693798), (2, 980346899), (7, 280099114), (14, 140049557), (281, 6977558), (562, 3488779), (1967, 996794), (3934, 498397)]