1894319999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{37957}}^1$

素因数の和:38330

約数の個数: 16

約数和(自身を含む): 2231930400

約数和(自身を除く): 337610401

約数列:

[1, 11, 13, 143, 349, 3839, 4537, 37957, 49907, 417527, 493441, 5427851, 13246993, 145716923, 172210909, 1894319999]

約数ペア:

[(1, 1894319999), (11, 172210909), (13, 145716923), (143, 13246993), (349, 5427851), (3839, 493441), (4537, 417527), (37957, 49907)]