20209326

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{91033}}^1$

素因数の和:91075

約数の個数: 16

約数和(自身を含む): 41511504

約数和(自身を除く): 21302178

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 91033, 182066, 273099, 546198, 3368221, 6736442, 10104663, 20209326]

約数ペア:

[(1, 20209326), (2, 10104663), (3, 6736442), (6, 3368221), (37, 546198), (74, 273099), (111, 182066), (222, 91033)]