137359442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{567601}}^1$

素因数の和:567625

約数の個数: 12

約数和(自身を含む): 226473198

約数和(自身を除く): 89113756

約数列:

[1, 2, 11, 22, 121, 242, 567601, 1135202, 6243611, 12487222, 68679721, 137359442]

約数ペア:

[(1, 137359442), (2, 68679721), (11, 12487222), (22, 6243611), (121, 1135202), (242, 567601)]