8135724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 21168000

約数和(自身を除く): 13032276

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 2099, 3876, 4198, 6297, 8396, 12594, 25188, 35683, 39881, 71366, 79762, 107049, 119643, 142732, 159524, 214098, 239286, 428196, 478572, 677977, 1355954, 2033931, 2711908, 4067862, 8135724]

約数ペア:

[(1, 8135724), (2, 4067862), (3, 2711908), (4, 2033931), (6, 1355954), (12, 677977), (17, 478572), (19, 428196), (34, 239286), (38, 214098), (51, 159524), (57, 142732), (68, 119643), (76, 107049), (102, 79762), (114, 71366), (204, 39881), (228, 35683), (323, 25188), (646, 12594), (969, 8396), (1292, 6297), (1938, 4198), (2099, 3876)]