20828014729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2617}}^1\times {\mathrm{12653}}^1$

素因数の和:15324

約数の個数: 16

約数和(自身を含む): 22659669648

約数和(自身を除く): 1831654919

約数列:

[1, 17, 37, 629, 2617, 12653, 44489, 96829, 215101, 468161, 1646093, 7958737, 33112901, 562919317, 1225177337, 20828014729]

約数ペア:

[(1, 20828014729), (17, 1225177337), (37, 562919317), (629, 33112901), (2617, 7958737), (12653, 1646093), (44489, 468161), (96829, 215101)]