16136869

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 19521792

約数和(自身を除く): 3384923

約数列:

[1, 7, 23, 73, 161, 511, 1373, 1679, 9611, 11753, 31579, 100229, 221053, 701603, 2305267, 16136869]

約数ペア:

[(1, 16136869), (7, 2305267), (23, 701603), (73, 221053), (161, 100229), (511, 31579), (1373, 11753), (1679, 9611)]