298536458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{589993}}^1$

素因数の和:590029

約数の個数: 16

約数和(自身を含む): 509754816

約数和(自身を除く): 211218358

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 589993, 1179986, 6489923, 12979846, 13569839, 27139678, 149268229, 298536458]

約数ペア:

[(1, 298536458), (2, 149268229), (11, 27139678), (22, 13569839), (23, 12979846), (46, 6489923), (253, 1179986), (506, 589993)]