83782154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{19403}}^1$

素因数の和:19549

約数の個数: 16

約数和(自身を含む): 134120448

約数和(自身を除く): 50338294

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 19403, 38806, 329851, 659702, 2464181, 4928362, 41891077, 83782154]

約数ペア:

[(1, 83782154), (2, 41891077), (17, 4928362), (34, 2464181), (127, 659702), (254, 329851), (2159, 38806), (4318, 19403)]