20235797246

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2828599}}^1$

素因数の和:2828688

約数の個数: 24

約数和(自身を含む): 35793104400

約数和(自身を除く): 15557307154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 2828599, 5657198, 19800193, 39600386, 138601351, 206487727, 277202702, 412975454, 1445414089, 2890828178, 10117898623, 20235797246]

約数ペア:

[(1, 20235797246), (2, 10117898623), (7, 2890828178), (14, 1445414089), (49, 412975454), (73, 277202702), (98, 206487727), (146, 138601351), (511, 39600386), (1022, 19800193), (3577, 5657198), (7154, 2828599)]