29171054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{21737}}^1$

素因数の和:21811

約数の個数: 16

約数和(自身を含む): 48519216

約数和(自身を除く): 19348162

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 21737, 43474, 239107, 478214, 1325957, 2651914, 14585527, 29171054]

約数ペア:

[(1, 29171054), (2, 14585527), (11, 2651914), (22, 1325957), (61, 478214), (122, 239107), (671, 43474), (1342, 21737)]