28112164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9857}}^1$

素因数の和:9915

約数の個数: 24

約数和(自身を含む): 52996608

約数和(自身を除く): 24884444

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 9857, 19714, 39428, 226711, 305567, 453422, 611134, 906844, 1222268, 7028041, 14056082, 28112164]

約数ペア:

[(1, 28112164), (2, 14056082), (4, 7028041), (23, 1222268), (31, 906844), (46, 611134), (62, 453422), (92, 305567), (124, 226711), (713, 39428), (1426, 19714), (2852, 9857)]