19571676

素因数分解:

$2^2\times 3^1\times {\mathrm{739}}^1\times {\mathrm{2207}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 45749760

約数和(自身を除く): 26178084

約数列:

[1, 2, 3, 4, 6, 12, 739, 1478, 2207, 2217, 2956, 4414, 4434, 6621, 8828, 8868, 13242, 26484, 1630973, 3261946, 4892919, 6523892, 9785838, 19571676]

約数ペア:

[(1, 19571676), (2, 9785838), (3, 6523892), (4, 4892919), (6, 3261946), (12, 1630973), (739, 26484), (1478, 13242), (2207, 8868), (2217, 8828), (2956, 6621), (4414, 4434)]