27950234

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{6361}}^1$

素因数の和:6402

約数の個数: 16

約数和(自身を含む): 45424680

約数和(自身を除く): 17474446

約数列:

[1, 2, 13, 26, 169, 338, 2197, 4394, 6361, 12722, 82693, 165386, 1075009, 2150018, 13975117, 27950234]

約数ペア:

[(1, 27950234), (2, 13975117), (13, 2150018), (26, 1075009), (169, 165386), (338, 82693), (2197, 12722), (4394, 6361)]