25304246

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3373}}^1$

素因数の和:3428

約数の個数: 24

約数和(自身を含む): 43079232

約数和(自身を除く): 17774986

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3373, 3751, 6746, 7502, 37103, 74206, 104563, 209126, 408133, 816266, 1150193, 2300386, 12652123, 25304246]

約数ペア:

[(1, 25304246), (2, 12652123), (11, 2300386), (22, 1150193), (31, 816266), (62, 408133), (121, 209126), (242, 104563), (341, 74206), (682, 37103), (3373, 7502), (3751, 6746)]