20163090634

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1\times {\mathrm{81769}}^1$

素因数の和:82797

約数の個数: 16

約数和(自身を含む): 30496939200

約数和(自身を除く): 10333848566

約数列:

[1, 2, 139, 278, 887, 1774, 81769, 123293, 163538, 246586, 11365891, 22731782, 72529103, 145058206, 10081545317, 20163090634]

約数ペア:

[(1, 20163090634), (2, 10081545317), (139, 145058206), (278, 72529103), (887, 22731782), (1774, 11365891), (81769, 246586), (123293, 163538)]