10991665982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7039}}^1\times {\mathrm{70979}}^1$

素因数の和:78031

約数の個数: 16

約数和(自身を含む): 17989171200

約数和(自身を除く): 6997505218

約数列:

[1, 2, 11, 22, 7039, 14078, 70979, 77429, 141958, 154858, 780769, 1561538, 499621181, 999242362, 5495832991, 10991665982]

約数ペア:

[(1, 10991665982), (2, 5495832991), (11, 999242362), (22, 499621181), (7039, 1561538), (14078, 780769), (70979, 154858), (77429, 141958)]