20168023678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53925197}}^1$

素因数の和:53925227

約数の個数: 16

約数和(自身を含む): 34943528304

約数和(自身を除く): 14775504626

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 53925197, 107850394, 593177167, 916728349, 1186354334, 1833456698, 10084011839, 20168023678]

約数ペア:

[(1, 20168023678), (2, 10084011839), (11, 1833456698), (17, 1186354334), (22, 916728349), (34, 593177167), (187, 107850394), (374, 53925197)]