39621034

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:869

約数の個数: 16

約数和(自身を含む): 60131808

約数和(自身を除く): 20510774

約数列:

[1, 2, 197, 227, 394, 443, 454, 886, 44719, 87271, 89438, 100561, 174542, 201122, 19810517, 39621034]

約数ペア:

[(1, 39621034), (2, 19810517), (197, 201122), (227, 174542), (394, 100561), (443, 89438), (454, 87271), (886, 44719)]