27496178

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13901}}^1$

素因数の和:13969

約数の個数: 16

約数和(自身を含む): 44041536

約数和(自身を除く): 16545358

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 13901, 27802, 319723, 597743, 639446, 1195486, 13748089, 27496178]

約数ペア:

[(1, 27496178), (2, 13748089), (23, 1195486), (43, 639446), (46, 597743), (86, 319723), (989, 27802), (1978, 13901)]