47749426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{15493}}^1$

素因数の和:15585

約数の個数: 16

約数和(自身を含む): 75858624

約数和(自身を除く): 28109198

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 15493, 30986, 356339, 712678, 1038031, 2076062, 23874713, 47749426]

約数ペア:

[(1, 47749426), (2, 23874713), (23, 2076062), (46, 1038031), (67, 712678), (134, 356339), (1541, 30986), (3082, 15493)]