16272113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 4412047

約数列:

[1, 11, 13, 19, 53, 113, 143, 209, 247, 583, 689, 1007, 1243, 1469, 2147, 2717, 5989, 7579, 11077, 13091, 16159, 23617, 27911, 65879, 77857, 113791, 144001, 307021, 856427, 1251701, 1479283, 16272113]

約数ペア:

[(1, 16272113), (11, 1479283), (13, 1251701), (19, 856427), (53, 307021), (113, 144001), (143, 113791), (209, 77857), (247, 65879), (583, 27911), (689, 23617), (1007, 16159), (1243, 13091), (1469, 11077), (2147, 7579), (2717, 5989)]