19145274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{8839}}^1$

素因数の和:8882

約数の個数: 24

約数和(自身を含む): 40416480

約数和(自身を除く): 21271206

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 8839, 17678, 26517, 53034, 167941, 335882, 503823, 1007646, 3190879, 6381758, 9572637, 19145274]

約数ペア:

[(1, 19145274), (2, 9572637), (3, 6381758), (6, 3190879), (19, 1007646), (38, 503823), (57, 335882), (114, 167941), (361, 53034), (722, 26517), (1083, 17678), (2166, 8839)]