28964452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28621}}^1$

素因数の和:28659

約数の個数: 24

約数和(自身を含む): 57701952

約数和(自身を除く): 28737500

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 28621, 57242, 114484, 314831, 629662, 658283, 1259324, 1316566, 2633132, 7241113, 14482226, 28964452]

約数ペア:

[(1, 28964452), (2, 14482226), (4, 7241113), (11, 2633132), (22, 1316566), (23, 1259324), (44, 658283), (46, 629662), (92, 314831), (253, 114484), (506, 57242), (1012, 28621)]