19130136

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5077}}^1$

素因数の和:5243

約数の個数: 32

約数和(自身を含む): 48139440

約数和(自身を除く): 29009304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 5077, 10154, 15231, 20308, 30462, 40616, 60924, 121848, 797089, 1594178, 2391267, 3188356, 4782534, 6376712, 9565068, 19130136]

約数ペア:

[(1, 19130136), (2, 9565068), (3, 6376712), (4, 4782534), (6, 3188356), (8, 2391267), (12, 1594178), (24, 797089), (157, 121848), (314, 60924), (471, 40616), (628, 30462), (942, 20308), (1256, 15231), (1884, 10154), (3768, 5077)]