32056880

素因数分解:

$2^4\times 5^1\times {\mathrm{400711}}^1$

素因数の和:400724

約数の個数: 20

約数和(自身を含む): 74532432

約数和(自身を除く): 42475552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 400711, 801422, 1602844, 2003555, 3205688, 4007110, 6411376, 8014220, 16028440, 32056880]

約数ペア:

[(1, 32056880), (2, 16028440), (4, 8014220), (5, 6411376), (8, 4007110), (10, 3205688), (16, 2003555), (20, 1602844), (40, 801422), (80, 400711)]