4203109442

素因数分解:

$2^1\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{161323}}^1$

素因数の和:163193

約数の個数: 16

約数和(自身を含む): 7209246912

約数和(自身を除く): 3006137470

約数列:

[1, 2, 7, 14, 1861, 3722, 13027, 26054, 161323, 322646, 1129261, 2258522, 300222103, 600444206, 2101554721, 4203109442]

約数ペア:

[(1, 4203109442), (2, 2101554721), (7, 600444206), (14, 300222103), (1861, 2258522), (3722, 1129261), (13027, 322646), (26054, 161323)]