91435370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{703349}}^1$

素因数の和:703369

約数の個数: 16

約数和(自身を含む): 177244200

約数和(自身を除く): 85808830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 703349, 1406698, 3516745, 7033490, 9143537, 18287074, 45717685, 91435370]

約数ペア:

[(1, 91435370), (2, 45717685), (5, 18287074), (10, 9143537), (13, 7033490), (26, 3516745), (65, 1406698), (130, 703349)]