292438342

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{40093}}^1$

素因数の和:40623

約数の個数: 16

約数和(自身を含む): 502297632

約数和(自身を除く): 209859290

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7294, 40093, 80186, 280651, 561302, 20888453, 41776906, 146219171, 292438342]

約数ペア:

[(1, 292438342), (2, 146219171), (7, 41776906), (14, 20888453), (521, 561302), (1042, 280651), (3647, 80186), (7294, 40093)]