21062616

素因数分解:

$2^3\times 3^1\times {\mathrm{877609}}^1$

素因数の和:877618

約数の個数: 16

約数和(自身を含む): 52656600

約数和(自身を除く): 31593984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 877609, 1755218, 2632827, 3510436, 5265654, 7020872, 10531308, 21062616]

約数ペア:

[(1, 21062616), (2, 10531308), (3, 7020872), (4, 5265654), (6, 3510436), (8, 2632827), (12, 1755218), (24, 877609)]