7806948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 19427520

約数和(自身を除く): 11620572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 353, 388, 582, 706, 1059, 1164, 1412, 1843, 2118, 3686, 4236, 5529, 6707, 7372, 11058, 13414, 20121, 22116, 26828, 34241, 40242, 68482, 80484, 102723, 136964, 205446, 410892, 650579, 1301158, 1951737, 2602316, 3903474, 7806948]

約数ペア:

[(1, 7806948), (2, 3903474), (3, 2602316), (4, 1951737), (6, 1301158), (12, 650579), (19, 410892), (38, 205446), (57, 136964), (76, 102723), (97, 80484), (114, 68482), (194, 40242), (228, 34241), (291, 26828), (353, 22116), (388, 20121), (582, 13414), (706, 11058), (1059, 7372), (1164, 6707), (1412, 5529), (1843, 4236), (2118, 3686)]