13626391

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 14708736

約数和(自身を除く): 1082345

約数列:

[1, 31, 41, 71, 151, 1271, 2201, 2911, 4681, 6191, 10721, 90241, 191921, 332351, 439561, 13626391]

約数ペア:

[(1, 13626391), (31, 439561), (41, 332351), (71, 191921), (151, 90241), (1271, 10721), (2201, 6191), (2911, 4681)]