9667866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 23079168

約数和(自身を除く): 13411302

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 317, 391, 442, 598, 634, 663, 782, 897, 951, 1173, 1326, 1794, 1902, 2346, 4121, 5083, 5389, 7291, 8242, 10166, 10778, 12363, 14582, 15249, 16167, 21873, 24726, 30498, 32334, 43746, 70057, 94783, 123947, 140114, 189566, 210171, 247894, 284349, 371841, 420342, 568698, 743682, 1611311, 3222622, 4833933, 9667866]

約数ペア:

[(1, 9667866), (2, 4833933), (3, 3222622), (6, 1611311), (13, 743682), (17, 568698), (23, 420342), (26, 371841), (34, 284349), (39, 247894), (46, 210171), (51, 189566), (69, 140114), (78, 123947), (102, 94783), (138, 70057), (221, 43746), (299, 32334), (317, 30498), (391, 24726), (442, 21873), (598, 16167), (634, 15249), (663, 14582), (782, 12363), (897, 10778), (951, 10166), (1173, 8242), (1326, 7291), (1794, 5389), (1902, 5083), (2346, 4121)]