4347097442

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{5420321}}^1$

素因数の和:5420724

約数の個数: 8

約数和(自身を含む): 6536908332

約数和(自身を除く): 2189810890

約数列:

[1, 2, 401, 802, 5420321, 10840642, 2173548721, 4347097442]

約数ペア:

[(1, 4347097442), (2, 2173548721), (401, 10840642), (802, 5420321)]