65565214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229249}}^1$

素因数の和:229275

約数の個数: 16

約数和(自身を含む): 115542000

約数和(自身を除く): 49976786

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 229249, 458498, 2521739, 2980237, 5043478, 5960474, 32782607, 65565214]

約数ペア:

[(1, 65565214), (2, 32782607), (11, 5960474), (13, 5043478), (22, 2980237), (26, 2521739), (143, 458498), (286, 229249)]