7029388820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20674673}}^1$

素因数の和:20674699

約数の個数: 24

約数和(自身を含む): 15630053544

約数和(自身を除く): 8600664724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 20674673, 41349346, 82698692, 103373365, 206746730, 351469441, 413493460, 702938882, 1405877764, 1757347205, 3514694410, 7029388820]

約数ペア:

[(1, 7029388820), (2, 3514694410), (4, 1757347205), (5, 1405877764), (10, 702938882), (17, 413493460), (20, 351469441), (34, 206746730), (68, 103373365), (85, 82698692), (170, 41349346), (340, 20674673)]