37437442

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 65577600

約数和(自身を除く): 28140158

約数列:

[1, 2, 7, 14, 131, 137, 149, 262, 274, 298, 917, 959, 1043, 1834, 1918, 2086, 17947, 19519, 20413, 35894, 39038, 40826, 125629, 136633, 142891, 251258, 273266, 285782, 2674103, 5348206, 18718721, 37437442]

約数ペア:

[(1, 37437442), (2, 18718721), (7, 5348206), (14, 2674103), (131, 285782), (137, 273266), (149, 251258), (262, 142891), (274, 136633), (298, 125629), (917, 40826), (959, 39038), (1043, 35894), (1834, 20413), (1918, 19519), (2086, 17947)]