549156944

素因数分解:

$2^4\times 7^1\times {\mathrm{4903187}}^1$

素因数の和:4903202

約数の個数: 20

約数和(自身を含む): 1215990624

約数和(自身を除く): 666833680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4903187, 9806374, 19612748, 34322309, 39225496, 68644618, 78450992, 137289236, 274578472, 549156944]

約数ペア:

[(1, 549156944), (2, 274578472), (4, 137289236), (7, 78450992), (8, 68644618), (14, 39225496), (16, 34322309), (28, 19612748), (56, 9806374), (112, 4903187)]