13065494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6361}}^1$

素因数の和:6455

約数の個数: 16

約数和(自身を含む): 21376320

約数和(自身を除く): 8310826

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 6361, 12722, 82693, 165386, 502519, 1005038, 6532747, 13065494]

約数ペア:

[(1, 13065494), (2, 6532747), (13, 1005038), (26, 502519), (79, 165386), (158, 82693), (1027, 12722), (2054, 6361)]