13781642582

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{6221}}^1\times {\mathrm{15601}}^1$

素因数の和:21895

約数の個数: 16

約数和(自身を含む): 20968339104

約数和(自身を除く): 7186696522

約数列:

[1, 2, 71, 142, 6221, 12442, 15601, 31202, 441691, 883382, 1107671, 2215342, 97053821, 194107642, 6890821291, 13781642582]

約数ペア:

[(1, 13781642582), (2, 6890821291), (71, 194107642), (142, 97053821), (6221, 2215342), (12442, 1107671), (15601, 883382), (31202, 441691)]