25600106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 46565760

約数和(自身を除く): 20965654

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 613, 1099, 1226, 2198, 2983, 4291, 5966, 8582, 11647, 20881, 23294, 41762, 81529, 96241, 163058, 192482, 673687, 1347374, 1828579, 3657158, 12800053, 25600106]

約数ペア:

[(1, 25600106), (2, 12800053), (7, 3657158), (14, 1828579), (19, 1347374), (38, 673687), (133, 192482), (157, 163058), (266, 96241), (314, 81529), (613, 41762), (1099, 23294), (1226, 20881), (2198, 11647), (2983, 8582), (4291, 5966)]