214908782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{7759}}^1$

素因数の和:9031

約数の個数: 16

約数和(自身を含む): 351993600

約数和(自身を除く): 137084818

約数列:

[1, 2, 11, 22, 1259, 2518, 7759, 13849, 15518, 27698, 85349, 170698, 9768581, 19537162, 107454391, 214908782]

約数ペア:

[(1, 214908782), (2, 107454391), (11, 19537162), (22, 9768581), (1259, 170698), (2518, 85349), (7759, 27698), (13849, 15518)]