28036127

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 5348833

約数列:

[1, 7, 29, 167, 203, 827, 1169, 4843, 5789, 23983, 33901, 138109, 167881, 966763, 4005161, 28036127]

約数ペア:

[(1, 28036127), (7, 4005161), (29, 966763), (167, 167881), (203, 138109), (827, 33901), (1169, 23983), (4843, 5789)]