20046774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1051}}^1$

素因数の和:1101

約数の個数: 48

約数和(自身を含む): 46506816

約数和(自身を除く): 26460042

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 289, 374, 561, 578, 867, 1051, 1122, 1734, 2102, 3153, 3179, 6306, 6358, 9537, 11561, 17867, 19074, 23122, 34683, 35734, 53601, 69366, 107202, 196537, 303739, 393074, 589611, 607478, 911217, 1179222, 1822434, 3341129, 6682258, 10023387, 20046774]

約数ペア:

[(1, 20046774), (2, 10023387), (3, 6682258), (6, 3341129), (11, 1822434), (17, 1179222), (22, 911217), (33, 607478), (34, 589611), (51, 393074), (66, 303739), (102, 196537), (187, 107202), (289, 69366), (374, 53601), (561, 35734), (578, 34683), (867, 23122), (1051, 19074), (1122, 17867), (1734, 11561), (2102, 9537), (3153, 6358), (3179, 6306)]