13647265

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 17072640

約数和(自身を除く): 3425375

約数列:

[1, 5, 37, 71, 185, 355, 1039, 2627, 5195, 13135, 38443, 73769, 192215, 368845, 2729453, 13647265]

約数ペア:

[(1, 13647265), (5, 2729453), (37, 368845), (71, 192215), (185, 73769), (355, 38443), (1039, 13135), (2627, 5195)]