4428722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 6975744

約数和(自身を除く): 2547022

約数列:

[1, 2, 31, 61, 62, 122, 1171, 1891, 2342, 3782, 36301, 71431, 72602, 142862, 2214361, 4428722]

約数ペア:

[(1, 4428722), (2, 2214361), (31, 142862), (61, 72602), (62, 71431), (122, 36301), (1171, 3782), (1891, 2342)]