32218220

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14779}}^1$

素因数の和:14897

約数の個数: 24

約数和(自身を含む): 68283600

約数和(自身を除く): 36065380

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 14779, 29558, 59116, 73895, 147790, 295580, 1610911, 3221822, 6443644, 8054555, 16109110, 32218220]

約数ペア:

[(1, 32218220), (2, 16109110), (4, 8054555), (5, 6443644), (10, 3221822), (20, 1610911), (109, 295580), (218, 147790), (436, 73895), (545, 59116), (1090, 29558), (2180, 14779)]