2799734

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6451}}^1$

素因数の和:6491

約数の個数: 16

約数和(自身を含む): 4955136

約数和(自身を除く): 2155402

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 6451, 12902, 45157, 90314, 199981, 399962, 1399867, 2799734]

約数ペア:

[(1, 2799734), (2, 1399867), (7, 399962), (14, 199981), (31, 90314), (62, 45157), (217, 12902), (434, 6451)]