16652380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28711}}^1$

素因数の和:28749

約数の個数: 24

約数和(自身を含む): 36177120

約数和(自身を除く): 19524740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 28711, 57422, 114844, 143555, 287110, 574220, 832619, 1665238, 3330476, 4163095, 8326190, 16652380]

約数ペア:

[(1, 16652380), (2, 8326190), (4, 4163095), (5, 3330476), (10, 1665238), (20, 832619), (29, 574220), (58, 287110), (116, 143555), (145, 114844), (290, 57422), (580, 28711)]