47870291824

素因数分解:

$2^4\times {\mathrm{2081}}^1\times {\mathrm{1437719}}^1$

素因数の和:1439808

約数の個数: 20

約数和(自身を含む): 92793324240

約数和(自身を除く): 44923032416

約数列:

[1, 2, 4, 8, 16, 2081, 4162, 8324, 16648, 33296, 1437719, 2875438, 5750876, 11501752, 23003504, 2991893239, 5983786478, 11967572956, 23935145912, 47870291824]

約数ペア:

[(1, 47870291824), (2, 23935145912), (4, 11967572956), (8, 5983786478), (16, 2991893239), (2081, 23003504), (4162, 11501752), (8324, 5750876), (16648, 2875438), (33296, 1437719)]