67892884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{413981}}^1$

素因数の和:414026

約数の個数: 12

約数和(自身を含む): 121710708

約数和(自身を除く): 53817824

約数列:

[1, 2, 4, 41, 82, 164, 413981, 827962, 1655924, 16973221, 33946442, 67892884]

約数ペア:

[(1, 67892884), (2, 33946442), (4, 16973221), (41, 1655924), (82, 827962), (164, 413981)]