16888978692

素因数分解:

$2^2\times 3^2\times {\mathrm{469138297}}^1$

素因数の和:469138307

約数の個数: 18

約数和(自身を含む): 42691585118

約数和(自身を除く): 25802606426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 469138297, 938276594, 1407414891, 1876553188, 2814829782, 4222244673, 5629659564, 8444489346, 16888978692]

約数ペア:

[(1, 16888978692), (2, 8444489346), (3, 5629659564), (4, 4222244673), (6, 2814829782), (9, 1876553188), (12, 1407414891), (18, 938276594), (36, 469138297)]