38185364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71777}}^1$

素因数の和:71807

約数の個数: 24

約数和(自身を含む): 80391360

約数和(自身を除く): 42205996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 71777, 143554, 287108, 502439, 1004878, 1363763, 2009756, 2727526, 5455052, 9546341, 19092682, 38185364]

約数ペア:

[(1, 38185364), (2, 19092682), (4, 9546341), (7, 5455052), (14, 2727526), (19, 2009756), (28, 1363763), (38, 1004878), (76, 502439), (133, 287108), (266, 143554), (532, 71777)]