16342420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35527}}^1$

素因数の和:35559

約数の個数: 24

約数和(自身を含む): 35812224

約数和(自身を除く): 19469804

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 35527, 71054, 142108, 177635, 355270, 710540, 817121, 1634242, 3268484, 4085605, 8171210, 16342420]

約数ペア:

[(1, 16342420), (2, 8171210), (4, 4085605), (5, 3268484), (10, 1634242), (20, 817121), (23, 710540), (46, 355270), (92, 177635), (115, 142108), (230, 71054), (460, 35527)]