4472086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:543

約数の個数: 16

約数和(自身を含む): 6930000

約数和(自身を除く): 2457914

約数列:

[1, 2, 43, 86, 149, 298, 349, 698, 6407, 12814, 15007, 30014, 52001, 104002, 2236043, 4472086]

約数ペア:

[(1, 4472086), (2, 2236043), (43, 104002), (86, 52001), (149, 30014), (298, 15007), (349, 12814), (698, 6407)]