4556048

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2175

約数の個数: 40

約数和(自身を含む): 10624320

約数和(自身を除く): 6068272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2141, 4282, 8564, 14987, 17128, 29974, 34256, 40679, 59948, 81358, 119896, 162716, 239792, 284753, 325432, 569506, 650864, 1139012, 2278024, 4556048]

約数ペア:

[(1, 4556048), (2, 2278024), (4, 1139012), (7, 650864), (8, 569506), (14, 325432), (16, 284753), (19, 239792), (28, 162716), (38, 119896), (56, 81358), (76, 59948), (112, 40679), (133, 34256), (152, 29974), (266, 17128), (304, 14987), (532, 8564), (1064, 4282), (2128, 2141)]