20184317734

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33528767}}^1$

素因数の和:33528819

約数の個数: 16

約数和(自身を含む): 35406379008

約数和(自身を除く): 15222061274

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 33528767, 67057534, 234701369, 469402738, 1441736981, 2883473962, 10092158867, 20184317734]

約数ペア:

[(1, 20184317734), (2, 10092158867), (7, 2883473962), (14, 1441736981), (43, 469402738), (86, 234701369), (301, 67057534), (602, 33528767)]