7130984

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4433

約数の個数: 32

約数和(自身を含む): 15811200

約数和(自身を除く): 8680216

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 4391, 8782, 17564, 30737, 35128, 61474, 122948, 127339, 245896, 254678, 509356, 891373, 1018712, 1782746, 3565492, 7130984]

約数ペア:

[(1, 7130984), (2, 3565492), (4, 1782746), (7, 1018712), (8, 891373), (14, 509356), (28, 254678), (29, 245896), (56, 127339), (58, 122948), (116, 61474), (203, 35128), (232, 30737), (406, 17564), (812, 8782), (1624, 4391)]