19963134

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65239}}^1$

素因数の和:65264

約数の個数: 24

約数和(自身を含む): 45798480

約数和(自身を除く): 25835346

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65239, 130478, 195717, 391434, 587151, 1109063, 1174302, 2218126, 3327189, 6654378, 9981567, 19963134]

約数ペア:

[(1, 19963134), (2, 9981567), (3, 6654378), (6, 3327189), (9, 2218126), (17, 1174302), (18, 1109063), (34, 587151), (51, 391434), (102, 195717), (153, 130478), (306, 65239)]