258884608

素因数分解:

$2^{10}\times {\mathrm{252817}}^1$

素因数の和:252837

約数の個数: 22

約数和(自身を含む): 517518446

約数和(自身を除く): 258633838

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 252817, 505634, 1011268, 2022536, 4045072, 8090144, 16180288, 32360576, 64721152, 129442304, 258884608]

約数ペア:

[(1, 258884608), (2, 129442304), (4, 64721152), (8, 32360576), (16, 16180288), (32, 8090144), (64, 4045072), (128, 2022536), (256, 1011268), (512, 505634), (1024, 252817)]