39054928

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{20173}}^1$

素因数の和:20203

約数の個数: 30

約数和(自身を含む): 83177402

約数和(自身を除く): 44122474

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 20173, 40346, 80692, 161384, 221903, 322768, 443806, 887612, 1775224, 2440933, 3550448, 4881866, 9763732, 19527464, 39054928]

約数ペア:

[(1, 39054928), (2, 19527464), (4, 9763732), (8, 4881866), (11, 3550448), (16, 2440933), (22, 1775224), (44, 887612), (88, 443806), (121, 322768), (176, 221903), (242, 161384), (484, 80692), (968, 40346), (1936, 20173)]