137917052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{378893}}^1$

素因数の和:378917

約数の個数: 24

約数和(自身を含む): 297052896

約数和(自身を除く): 159135844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 378893, 757786, 1515572, 2652251, 4925609, 5304502, 9851218, 10609004, 19702436, 34479263, 68958526, 137917052]

約数ペア:

[(1, 137917052), (2, 68958526), (4, 34479263), (7, 19702436), (13, 10609004), (14, 9851218), (26, 5304502), (28, 4925609), (52, 2652251), (91, 1515572), (182, 757786), (364, 378893)]