19342134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{153509}}^1$

素因数の和:153524

約数の個数: 24

約数和(自身を含む): 47895120

約数和(自身を除く): 28552986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 153509, 307018, 460527, 921054, 1074563, 1381581, 2149126, 2763162, 3223689, 6447378, 9671067, 19342134]

約数ペア:

[(1, 19342134), (2, 9671067), (3, 6447378), (6, 3223689), (7, 2763162), (9, 2149126), (14, 1381581), (18, 1074563), (21, 921054), (42, 460527), (63, 307018), (126, 153509)]