9915128

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{9461}}^1$

素因数の和:9598

約数の個数: 16

約数和(自身を含む): 18734760

約数和(自身を除く): 8819632

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 9461, 18922, 37844, 75688, 1239391, 2478782, 4957564, 9915128]

約数ペア:

[(1, 9915128), (2, 4957564), (4, 2478782), (8, 1239391), (131, 75688), (262, 37844), (524, 18922), (1048, 9461)]