109803914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{70297}}^1$

素因数の和:70381

約数の個数: 16

約数和(自身を含む): 182212416

約数和(自身を除く): 72408502

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 70297, 140594, 773267, 1546534, 4991087, 9982174, 54901957, 109803914]

約数ペア:

[(1, 109803914), (2, 54901957), (11, 9982174), (22, 4991087), (71, 1546534), (142, 773267), (781, 140594), (1562, 70297)]