16407272

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10103}}^1$

素因数の和:10145

約数の個数: 32

約数和(自身を含む): 36374400

約数和(自身を除く): 19967128

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 10103, 20206, 40412, 70721, 80824, 141442, 282884, 292987, 565768, 585974, 1171948, 2050909, 2343896, 4101818, 8203636, 16407272]

約数ペア:

[(1, 16407272), (2, 8203636), (4, 4101818), (7, 2343896), (8, 2050909), (14, 1171948), (28, 585974), (29, 565768), (56, 292987), (58, 282884), (116, 141442), (203, 80824), (232, 70721), (406, 40412), (812, 20206), (1624, 10103)]