19102834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5849}}^1$

素因数の和:5945

約数の個数: 16

約数和(自身を含む): 30326400

約数和(自身を除く): 11223566

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 5849, 11698, 134527, 269054, 415279, 830558, 9551417, 19102834]

約数ペア:

[(1, 19102834), (2, 9551417), (23, 830558), (46, 415279), (71, 269054), (142, 134527), (1633, 11698), (3266, 5849)]