32018128

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{4643}}^1$

素因数の和:5082

約数の個数: 20

約数和(自身を含む): 62192448

約数和(自身を除く): 30174320

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 4643, 6896, 9286, 18572, 37144, 74288, 2001133, 4002266, 8004532, 16009064, 32018128]

約数ペア:

[(1, 32018128), (2, 16009064), (4, 8004532), (8, 4002266), (16, 2001133), (431, 74288), (862, 37144), (1724, 18572), (3448, 9286), (4643, 6896)]