628663024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{4027}}^1$

素因数の和:4933

約数の個数: 40

約数和(自身を含む): 1330593408

約数和(自身を除く): 701930384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 887, 1774, 3548, 4027, 7096, 8054, 9757, 14192, 16108, 19514, 32216, 39028, 44297, 64432, 78056, 88594, 156112, 177188, 354376, 708752, 3571949, 7143898, 14287796, 28575592, 39291439, 57151184, 78582878, 157165756, 314331512, 628663024]

約数ペア:

[(1, 628663024), (2, 314331512), (4, 157165756), (8, 78582878), (11, 57151184), (16, 39291439), (22, 28575592), (44, 14287796), (88, 7143898), (176, 3571949), (887, 708752), (1774, 354376), (3548, 177188), (4027, 156112), (7096, 88594), (8054, 78056), (9757, 64432), (14192, 44297), (16108, 39028), (19514, 32216)]