38144666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{143401}}^1$

素因数の和:143429

約数の個数: 16

約数和(自身を含む): 68832960

約数和(自身を除く): 30688294

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 143401, 286802, 1003807, 2007614, 2724619, 5449238, 19072333, 38144666]

約数ペア:

[(1, 38144666), (2, 19072333), (7, 5449238), (14, 2724619), (19, 2007614), (38, 1003807), (133, 286802), (266, 143401)]