13923088

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{2237}}^1$

素因数の和:2634

約数の個数: 20

約数和(自身を含む): 27057420

約数和(自身を除く): 13134332

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 2237, 3112, 4474, 6224, 8948, 17896, 35792, 870193, 1740386, 3480772, 6961544, 13923088]

約数ペア:

[(1, 13923088), (2, 6961544), (4, 3480772), (8, 1740386), (16, 870193), (389, 35792), (778, 17896), (1556, 8948), (2237, 6224), (3112, 4474)]