13960670

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10657}}^1$

素因数の和:10795

約数の個数: 16

約数和(自身を含む): 25323408

約数和(自身を除く): 11362738

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 10657, 21314, 53285, 106570, 1396067, 2792134, 6980335, 13960670]

約数ペア:

[(1, 13960670), (2, 6980335), (5, 2792134), (10, 1396067), (131, 106570), (262, 53285), (655, 21314), (1310, 10657)]