28255322

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 24

約数和(自身を含む): 44696916

約数和(自身を除く): 16441594

約数列:

[1, 2, 31, 61, 62, 122, 241, 482, 961, 1891, 1922, 3782, 7471, 14701, 14942, 29402, 58621, 117242, 231601, 455731, 463202, 911462, 14127661, 28255322]

約数ペア:

[(1, 28255322), (2, 14127661), (31, 911462), (61, 463202), (62, 455731), (122, 231601), (241, 117242), (482, 58621), (961, 29402), (1891, 14942), (1922, 14701), (3782, 7471)]