28326070

素因数分解:

$2^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{1741}}^1$

素因数の和:3375

約数の個数: 16

約数和(自身を含む): 51047568

約数和(自身を除く): 22721498

約数列:

[1, 2, 5, 10, 1627, 1741, 3254, 3482, 8135, 8705, 16270, 17410, 2832607, 5665214, 14163035, 28326070]

約数ペア:

[(1, 28326070), (2, 14163035), (5, 5665214), (10, 2832607), (1627, 17410), (1741, 16270), (3254, 8705), (3482, 8135)]