16862197

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 19841472

約数和(自身を除く): 2979275

約数列:

[1, 11, 23, 73, 83, 121, 253, 803, 913, 1679, 1909, 2783, 6059, 8833, 10043, 18469, 20999, 66649, 139357, 203159, 230989, 733139, 1532927, 16862197]

約数ペア:

[(1, 16862197), (11, 1532927), (23, 733139), (73, 230989), (83, 203159), (121, 139357), (253, 66649), (803, 20999), (913, 18469), (1679, 10043), (1909, 8833), (2783, 6059)]