40771024

素因数分解:

$2^4\times 7^1\times {\mathrm{364027}}^1$

素因数の和:364042

約数の個数: 20

約数和(自身を含む): 90278944

約数和(自身を除く): 49507920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 364027, 728054, 1456108, 2548189, 2912216, 5096378, 5824432, 10192756, 20385512, 40771024]

約数ペア:

[(1, 40771024), (2, 20385512), (4, 10192756), (7, 5824432), (8, 5096378), (14, 2912216), (16, 2548189), (28, 1456108), (56, 728054), (112, 364027)]