41940880

素因数分解:

$2^4\times 5^1\times {\mathrm{524261}}^1$

素因数の和:524274

約数の個数: 20

約数和(自身を含む): 97512732

約数和(自身を除く): 55571852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 524261, 1048522, 2097044, 2621305, 4194088, 5242610, 8388176, 10485220, 20970440, 41940880]

約数ペア:

[(1, 41940880), (2, 20970440), (4, 10485220), (5, 8388176), (8, 5242610), (10, 4194088), (16, 2621305), (20, 2097044), (40, 1048522), (80, 524261)]