1329129916

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{3733511}}^1$

素因数の和:3733604

約数の個数: 12

約数和(自身を含む): 2352112560

約数和(自身を除く): 1022982644

約数列:

[1, 2, 4, 89, 178, 356, 3733511, 7467022, 14934044, 332282479, 664564958, 1329129916]

約数ペア:

[(1, 1329129916), (2, 664564958), (4, 332282479), (89, 14934044), (178, 7467022), (356, 3733511)]