8224986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:979

約数の個数: 64

約数和(自身を含む): 21611520

約数和(自身を除く): 13386534

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 937, 1254, 1463, 1874, 2811, 2926, 4389, 5622, 6559, 8778, 10307, 13118, 17803, 19677, 20614, 30921, 35606, 39354, 53409, 61842, 72149, 106818, 124621, 144298, 195833, 216447, 249242, 373863, 391666, 432894, 587499, 747726, 1174998, 1370831, 2741662, 4112493, 8224986]

約数ペア:

[(1, 8224986), (2, 4112493), (3, 2741662), (6, 1370831), (7, 1174998), (11, 747726), (14, 587499), (19, 432894), (21, 391666), (22, 373863), (33, 249242), (38, 216447), (42, 195833), (57, 144298), (66, 124621), (77, 106818), (114, 72149), (133, 61842), (154, 53409), (209, 39354), (231, 35606), (266, 30921), (399, 20614), (418, 19677), (462, 17803), (627, 13118), (798, 10307), (937, 8778), (1254, 6559), (1463, 5622), (1874, 4389), (2811, 2926)]