129605367038

素因数分解:

$2^1\times 7^1\times {\mathrm{3329}}^1\times {\mathrm{2780873}}^1$

素因数の和:2784211

約数の個数: 16

約数和(自身を含む): 222247450080

約数和(自身を除く): 92642083042

約数列:

[1, 2, 7, 14, 3329, 6658, 23303, 46606, 2780873, 5561746, 19466111, 38932222, 9257526217, 18515052434, 64802683519, 129605367038]

約数ペア:

[(1, 129605367038), (2, 64802683519), (7, 18515052434), (14, 9257526217), (3329, 38932222), (6658, 19466111), (23303, 5561746), (46606, 2780873)]