19396602

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12983}}^1$

素因数の和:13074

約数の個数: 24

約数和(自身を含む): 42535584

約数和(自身を除く): 23138982

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 12983, 25966, 38949, 77898, 116847, 233694, 1077589, 2155178, 3232767, 6465534, 9698301, 19396602]

約数ペア:

[(1, 19396602), (2, 9698301), (3, 6465534), (6, 3232767), (9, 2155178), (18, 1077589), (83, 233694), (166, 116847), (249, 77898), (498, 38949), (747, 25966), (1494, 12983)]