129297718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{202661}}^1$

素因数の和:202703

約数の個数: 16

約数和(自身を含む): 218874960

約数和(自身を除く): 89577242

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 202661, 405322, 2229271, 4458542, 5877169, 11754338, 64648859, 129297718]

約数ペア:

[(1, 129297718), (2, 64648859), (11, 11754338), (22, 5877169), (29, 4458542), (58, 2229271), (319, 405322), (638, 202661)]