260848768

素因数分解:

$2^7\times {\mathrm{2037881}}^1$

素因数の和:2037895

約数の個数: 16

約数和(自身を含む): 519659910

約数和(自身を除く): 258811142

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2037881, 4075762, 8151524, 16303048, 32606096, 65212192, 130424384, 260848768]

約数ペア:

[(1, 260848768), (2, 130424384), (4, 65212192), (8, 32606096), (16, 16303048), (32, 8151524), (64, 4075762), (128, 2037881)]