20147157514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1093}}^1\times {\mathrm{1291}}^1$

素因数の和:2467

約数の個数: 48

約数和(自身を含む): 33837945120

約数和(自身を除く): 13690787606

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1093, 1291, 1298, 2186, 2582, 7139, 12023, 14201, 14278, 24046, 28402, 64487, 76169, 128974, 132253, 152338, 156211, 264506, 312422, 709357, 837859, 1411063, 1418714, 1675718, 2822126, 7802927, 9216449, 15521693, 15605854, 18432898, 31043386, 83252717, 166505434, 170738623, 341477246, 915779887, 1831559774, 10073578757, 20147157514]

約数ペア:

[(1, 20147157514), (2, 10073578757), (11, 1831559774), (22, 915779887), (59, 341477246), (118, 170738623), (121, 166505434), (242, 83252717), (649, 31043386), (1093, 18432898), (1291, 15605854), (1298, 15521693), (2186, 9216449), (2582, 7802927), (7139, 2822126), (12023, 1675718), (14201, 1418714), (14278, 1411063), (24046, 837859), (28402, 709357), (64487, 312422), (76169, 264506), (128974, 156211), (132253, 152338)]