83634572

素因数分解:

$2^2\times 7^2\times {\mathrm{426707}}^1$

素因数の和:426725

約数の個数: 18

約数和(自身を含む): 170256492

約数和(自身を除く): 86621920

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 426707, 853414, 1706828, 2986949, 5973898, 11947796, 20908643, 41817286, 83634572]

約数ペア:

[(1, 83634572), (2, 41817286), (4, 20908643), (7, 11947796), (14, 5973898), (28, 2986949), (49, 1706828), (98, 853414), (196, 426707)]