19504124

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 35495040

約数和(自身を除く): 15990916

約数列:

[1, 2, 4, 29, 58, 116, 277, 554, 607, 1108, 1214, 2428, 8033, 16066, 17603, 32132, 35206, 70412, 168139, 336278, 672556, 4876031, 9752062, 19504124]

約数ペア:

[(1, 19504124), (2, 9752062), (4, 4876031), (29, 672556), (58, 336278), (116, 168139), (277, 70412), (554, 35206), (607, 32132), (1108, 17603), (1214, 16066), (2428, 8033)]