19572180244

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{21367009}}^1$

素因数の和:21367242

約数の個数: 12

約数和(自身を含む): 34400886100

約数和(自身を除く): 14828705856

約数列:

[1, 2, 4, 229, 458, 916, 21367009, 42734018, 85468036, 4893045061, 9786090122, 19572180244]

約数ペア:

[(1, 19572180244), (2, 9786090122), (4, 4893045061), (229, 85468036), (458, 42734018), (916, 21367009)]