19129806

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{18013}}^1$

素因数の和:18080

約数の個数: 24

約数和(自身を含む): 42152760

約数和(自身を除く): 23022954

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 18013, 36026, 54039, 108078, 162117, 324234, 1062767, 2125534, 3188301, 6376602, 9564903, 19129806]

約数ペア:

[(1, 19129806), (2, 9564903), (3, 6376602), (6, 3188301), (9, 2125534), (18, 1062767), (59, 324234), (118, 162117), (177, 108078), (354, 54039), (531, 36026), (1062, 18013)]