167996948

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{10657}}^1$

素因数の和:11231

約数の個数: 24

約数和(自身を含む): 336622272

約数和(自身を除く): 168625324

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 2252, 3941, 7882, 10657, 15764, 21314, 42628, 74599, 149198, 298396, 5999891, 11999782, 23999564, 41999237, 83998474, 167996948]

約数ペア:

[(1, 167996948), (2, 83998474), (4, 41999237), (7, 23999564), (14, 11999782), (28, 5999891), (563, 298396), (1126, 149198), (2252, 74599), (3941, 42628), (7882, 21314), (10657, 15764)]