16839376

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{4517}}^1$

素因数の和:4758

約数の個数: 20

約数和(自身を含む): 32773572

約数和(自身を除く): 15934196

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 4517, 9034, 18068, 36136, 72272, 1052461, 2104922, 4209844, 8419688, 16839376]

約数ペア:

[(1, 16839376), (2, 8419688), (4, 4209844), (8, 2104922), (16, 1052461), (233, 72272), (466, 36136), (932, 18068), (1864, 9034), (3728, 4517)]