26990456

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{22643}}^1$

素因数の和:22798

約数の個数: 16

約数和(自身を含む): 50949000

約数和(自身を除く): 23958544

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 22643, 45286, 90572, 181144, 3373807, 6747614, 13495228, 26990456]

約数ペア:

[(1, 26990456), (2, 13495228), (4, 6747614), (8, 3373807), (149, 181144), (298, 90572), (596, 45286), (1192, 22643)]