42071024

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{2371}}^1$

素因数の和:3488

約数の個数: 20

約数和(自身を含む): 81620520

約数和(自身を除く): 39549496

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 2371, 4436, 4742, 8872, 9484, 17744, 18968, 37936, 2629439, 5258878, 10517756, 21035512, 42071024]

約数ペア:

[(1, 42071024), (2, 21035512), (4, 10517756), (8, 5258878), (16, 2629439), (1109, 37936), (2218, 18968), (2371, 17744), (4436, 9484), (4742, 8872)]