16838074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12547}}^1$

素因数の和:12621

約数の個数: 16

約数和(自身を含む): 28007136

約数和(自身を除く): 11169062

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 12547, 25094, 138017, 276034, 765367, 1530734, 8419037, 16838074]

約数ペア:

[(1, 16838074), (2, 8419037), (11, 1530734), (22, 765367), (61, 276034), (122, 138017), (671, 25094), (1342, 12547)]