32148880

素因数分解:

$2^4\times 5^1\times {\mathrm{401861}}^1$

素因数の和:401874

約数の個数: 20

約数和(自身を含む): 74746332

約数和(自身を除く): 42597452

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401861, 803722, 1607444, 2009305, 3214888, 4018610, 6429776, 8037220, 16074440, 32148880]

約数ペア:

[(1, 32148880), (2, 16074440), (4, 8037220), (5, 6429776), (8, 4018610), (10, 3214888), (16, 2009305), (20, 1607444), (40, 803722), (80, 401861)]