3801872

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2006

約数の個数: 20

約数和(自身を含む): 7428096

約数和(自身を除く): 3626224

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 1871, 2032, 3742, 7484, 14968, 29936, 237617, 475234, 950468, 1900936, 3801872]

約数ペア:

[(1, 3801872), (2, 1900936), (4, 950468), (8, 475234), (16, 237617), (127, 29936), (254, 14968), (508, 7484), (1016, 3742), (1871, 2032)]