20235425693

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{152459}}^1$

素因数の和:152816

約数の個数: 16

約数和(自身を含む): 23554460160

約数和(自身を除く): 3319034467

約数列:

[1, 7, 67, 283, 469, 1981, 18961, 132727, 152459, 1067213, 10214753, 43145897, 71503271, 302021279, 2890775099, 20235425693]

約数ペア:

[(1, 20235425693), (7, 2890775099), (67, 302021279), (283, 71503271), (469, 43145897), (1981, 10214753), (18961, 1067213), (132727, 152459)]