16874984

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10391}}^1$

素因数の和:10433

約数の個数: 32

約数和(自身を含む): 37411200

約数和(自身を除く): 20536216

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 10391, 20782, 41564, 72737, 83128, 145474, 290948, 301339, 581896, 602678, 1205356, 2109373, 2410712, 4218746, 8437492, 16874984]

約数ペア:

[(1, 16874984), (2, 8437492), (4, 4218746), (7, 2410712), (8, 2109373), (14, 1205356), (28, 602678), (29, 581896), (56, 301339), (58, 290948), (116, 145474), (203, 83128), (232, 72737), (406, 41564), (812, 20782), (1624, 10391)]