27830684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32063}}^1$

素因数の和:32105

約数の個数: 24

約数和(自身を含む): 57458688

約数和(自身を除く): 29628004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 32063, 64126, 128252, 224441, 448882, 897764, 993953, 1987906, 3975812, 6957671, 13915342, 27830684]

約数ペア:

[(1, 27830684), (2, 13915342), (4, 6957671), (7, 3975812), (14, 1987906), (28, 993953), (31, 897764), (62, 448882), (124, 224441), (217, 128252), (434, 64126), (868, 32063)]