20140981105

素因数分解:

$5^1\times 7^1\times {\mathrm{8837}}^1\times {\mathrm{65119}}^1$

素因数の和:73968

約数の個数: 16

約数和(自身を含む): 27625466880

約数和(自身を除く): 7484485775

約数列:

[1, 5, 7, 35, 8837, 44185, 61859, 65119, 309295, 325595, 455833, 2279165, 575456603, 2877283015, 4028196221, 20140981105]

約数ペア:

[(1, 20140981105), (5, 4028196221), (7, 2877283015), (35, 575456603), (8837, 2279165), (44185, 455833), (61859, 325595), (65119, 309295)]