38987368

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24007}}^1$

素因数の和:24049

約数の個数: 32

約数和(自身を含む): 86428800

約数和(自身を除く): 47441432

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 24007, 48014, 96028, 168049, 192056, 336098, 672196, 696203, 1344392, 1392406, 2784812, 4873421, 5569624, 9746842, 19493684, 38987368]

約数ペア:

[(1, 38987368), (2, 19493684), (4, 9746842), (7, 5569624), (8, 4873421), (14, 2784812), (28, 1392406), (29, 1344392), (56, 696203), (58, 672196), (116, 336098), (203, 192056), (232, 168049), (406, 96028), (812, 48014), (1624, 24007)]