16223290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39569}}^1$

素因数の和:39617

約数の個数: 16

約数和(自身を含む): 29914920

約数和(自身を除く): 13691630

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 39569, 79138, 197845, 395690, 1622329, 3244658, 8111645, 16223290]

約数ペア:

[(1, 16223290), (2, 8111645), (5, 3244658), (10, 1622329), (41, 395690), (82, 197845), (205, 79138), (410, 39569)]