4328531998

素因数分解:

$2^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{201947}}^1$

素因数の和:203487

約数の個数: 16

約数和(自身を含む): 7425224064

約数和(自身を除く): 3096692066

約数列:

[1, 2, 7, 14, 1531, 3062, 10717, 21434, 201947, 403894, 1413629, 2827258, 309180857, 618361714, 2164265999, 4328531998]

約数ペア:

[(1, 4328531998), (2, 2164265999), (7, 618361714), (14, 309180857), (1531, 2827258), (3062, 1413629), (10717, 403894), (21434, 201947)]