28534444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1153}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 52345440

約数和(自身を除く): 23810996

約数列:

[1, 2, 4, 23, 46, 92, 269, 538, 1076, 1153, 2306, 4612, 6187, 12374, 24748, 26519, 53038, 106076, 310157, 620314, 1240628, 7133611, 14267222, 28534444]

約数ペア:

[(1, 28534444), (2, 14267222), (4, 7133611), (23, 1240628), (46, 620314), (92, 310157), (269, 106076), (538, 53038), (1076, 26519), (1153, 24748), (2306, 12374), (4612, 6187)]