1199245568

素因数分解:

$2^8\times {\mathrm{4684553}}^1$

素因数の和:4684569

約数の個数: 18

約数和(自身を含む): 2393807094

約数和(自身を除く): 1194561526

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 4684553, 9369106, 18738212, 37476424, 74952848, 149905696, 299811392, 599622784, 1199245568]

約数ペア:

[(1, 1199245568), (2, 599622784), (4, 299811392), (8, 149905696), (16, 74952848), (32, 37476424), (64, 18738212), (128, 9369106), (256, 4684553)]