33570218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20903}}^1$

素因数の和:20989

約数の個数: 16

約数和(自身を含む): 55688256

約数和(自身を除く): 22118038

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 20903, 41806, 229933, 459866, 1525919, 3051838, 16785109, 33570218]

約数ペア:

[(1, 33570218), (2, 16785109), (11, 3051838), (22, 1525919), (73, 459866), (146, 229933), (803, 41806), (1606, 20903)]