138840482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{8563}}^1$

素因数の和:8654

約数の個数: 24

約数和(自身を含む): 232358448

約数和(自身を除く): 93517966

約数列:

[1, 2, 11, 22, 67, 121, 134, 242, 737, 1474, 8107, 8563, 16214, 17126, 94193, 188386, 573721, 1036123, 1147442, 2072246, 6310931, 12621862, 69420241, 138840482]

約数ペア:

[(1, 138840482), (2, 69420241), (11, 12621862), (22, 6310931), (67, 2072246), (121, 1147442), (134, 1036123), (242, 573721), (737, 188386), (1474, 94193), (8107, 17126), (8563, 16214)]