13100272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43093}}^1$

素因数の和:43120

約数の個数: 20

約数和(自身を含む): 26718280

約数和(自身を除く): 13618008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43093, 86186, 172372, 344744, 689488, 818767, 1637534, 3275068, 6550136, 13100272]

約数ペア:

[(1, 13100272), (2, 6550136), (4, 3275068), (8, 1637534), (16, 818767), (19, 689488), (38, 344744), (76, 172372), (152, 86186), (304, 43093)]