29647988

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 53397792

約数和(自身を除く): 23749804

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 1307, 2614, 5228, 5671, 11342, 22684, 69271, 138542, 139849, 277084, 279698, 559396, 7411997, 14823994, 29647988]

約数ペア:

[(1, 29647988), (2, 14823994), (4, 7411997), (53, 559396), (106, 279698), (107, 277084), (212, 139849), (214, 138542), (428, 69271), (1307, 22684), (2614, 11342), (5228, 5671)]