22141492

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 40061952

約数和(自身を除く): 17920460

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 284, 1471, 2942, 3763, 5884, 7526, 15052, 77963, 104441, 155926, 208882, 311852, 417764, 5535373, 11070746, 22141492]

約数ペア:

[(1, 22141492), (2, 11070746), (4, 5535373), (53, 417764), (71, 311852), (106, 208882), (142, 155926), (212, 104441), (284, 77963), (1471, 15052), (2942, 7526), (3763, 5884)]