1207960094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2617}}^1\times {\mathrm{20981}}^1$

素因数の和:23611

約数の個数: 16

約数和(自身を含む): 1977511536

約数和(自身を除く): 769551442

約数列:

[1, 2, 11, 22, 2617, 5234, 20981, 28787, 41962, 57574, 230791, 461582, 54907277, 109814554, 603980047, 1207960094]

約数ペア:

[(1, 1207960094), (2, 603980047), (11, 109814554), (22, 54907277), (2617, 461582), (5234, 230791), (20981, 57574), (28787, 41962)]