19211064

素因数分解:

$2^3\times 3^1\times {\mathrm{709}}^1\times {\mathrm{1129}}^1$

素因数の和:1847

約数の個数: 32

約数和(自身を含む): 48138000

約数和(自身を除く): 28926936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 709, 1129, 1418, 2127, 2258, 2836, 3387, 4254, 4516, 5672, 6774, 8508, 9032, 13548, 17016, 27096, 800461, 1600922, 2401383, 3201844, 4802766, 6403688, 9605532, 19211064]

約数ペア:

[(1, 19211064), (2, 9605532), (3, 6403688), (4, 4802766), (6, 3201844), (8, 2401383), (12, 1600922), (24, 800461), (709, 27096), (1129, 17016), (1418, 13548), (2127, 9032), (2258, 8508), (2836, 6774), (3387, 5672), (4254, 4516)]