13435863

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2677}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 20567040

約数和(自身を除く): 7131177

約数列:

[1, 3, 7, 21, 239, 717, 1673, 2677, 5019, 8031, 18739, 56217, 639803, 1919409, 4478621, 13435863]

約数ペア:

[(1, 13435863), (3, 4478621), (7, 1919409), (21, 639803), (239, 56217), (717, 18739), (1673, 8031), (2677, 5019)]