8249268

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 20525120

約数和(自身を除く): 12275852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 373, 388, 582, 746, 1119, 1164, 1492, 1843, 2238, 3686, 4476, 5529, 7087, 7372, 11058, 14174, 21261, 22116, 28348, 36181, 42522, 72362, 85044, 108543, 144724, 217086, 434172, 687439, 1374878, 2062317, 2749756, 4124634, 8249268]

約数ペア:

[(1, 8249268), (2, 4124634), (3, 2749756), (4, 2062317), (6, 1374878), (12, 687439), (19, 434172), (38, 217086), (57, 144724), (76, 108543), (97, 85044), (114, 72362), (194, 42522), (228, 36181), (291, 28348), (373, 22116), (388, 21261), (582, 14174), (746, 11058), (1119, 7372), (1164, 7087), (1492, 5529), (1843, 4476), (2238, 3686)]