528097342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{128993}}^1$

素因数の和:129107

約数の個数: 16

約数和(自身を含む): 835881120

約数和(自身を除く): 307783778

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 128993, 257986, 2966839, 5933678, 11480377, 22960754, 264048671, 528097342]

約数ペア:

[(1, 528097342), (2, 264048671), (23, 22960754), (46, 11480377), (89, 5933678), (178, 2966839), (2047, 257986), (4094, 128993)]