28460918

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{5417}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 44470944

約数和(自身を除く): 16010026

約数列:

[1, 2, 37, 71, 74, 142, 2627, 5254, 5417, 10834, 200429, 384607, 400858, 769214, 14230459, 28460918]

約数ペア:

[(1, 28460918), (2, 14230459), (37, 769214), (71, 400858), (74, 384607), (142, 200429), (2627, 10834), (5254, 5417)]