83349988

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{9433}}^1$

素因数の和:9531

約数の個数: 18

約数和(自身を含む): 149047766

約数和(自身を除く): 65697778

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 8836, 9433, 18866, 37732, 443351, 886702, 1773404, 20837497, 41674994, 83349988]

約数ペア:

[(1, 83349988), (2, 41674994), (4, 20837497), (47, 1773404), (94, 886702), (188, 443351), (2209, 37732), (4418, 18866), (8836, 9433)]