84989014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{203323}}^1$

素因数の和:203355

約数の個数: 16

約数和(自身を含む): 146393280

約数和(自身を除く): 61404266

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 203323, 406646, 2236553, 3863137, 4473106, 7726274, 42494507, 84989014]

約数ペア:

[(1, 84989014), (2, 42494507), (11, 7726274), (19, 4473106), (22, 3863137), (38, 2236553), (209, 406646), (418, 203323)]