13738172

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1171}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 27565440

約数和(自身を除く): 13827268

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1171, 1676, 2342, 2933, 4684, 5866, 8197, 11732, 16394, 32788, 490649, 981298, 1962596, 3434543, 6869086, 13738172]

約数ペア:

[(1, 13738172), (2, 6869086), (4, 3434543), (7, 1962596), (14, 981298), (28, 490649), (419, 32788), (838, 16394), (1171, 11732), (1676, 8197), (2342, 5866), (2933, 4684)]