20194307622

素因数分解:

$2^1\times 3^2\times {\mathrm{7699}}^1\times {\mathrm{145721}}^1$

素因数の和:153428

約数の個数: 24

約数和(自身を含む): 43760316600

約数和(自身を除く): 23566008978

約数列:

[1, 2, 3, 6, 9, 18, 7699, 15398, 23097, 46194, 69291, 138582, 145721, 291442, 437163, 874326, 1311489, 2622978, 1121905979, 2243811958, 3365717937, 6731435874, 10097153811, 20194307622]

約数ペア:

[(1, 20194307622), (2, 10097153811), (3, 6731435874), (6, 3365717937), (9, 2243811958), (18, 1121905979), (7699, 2622978), (15398, 1311489), (23097, 874326), (46194, 437163), (69291, 291442), (138582, 145721)]