10321978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6317}}^1$

素因数の和:6381

約数の個数: 16

約数和(自身を含む): 16679520

約数和(自身を除く): 6357542

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 6317, 12634, 120023, 240046, 271631, 543262, 5160989, 10321978]

約数ペア:

[(1, 10321978), (2, 5160989), (19, 543262), (38, 271631), (43, 240046), (86, 120023), (817, 12634), (1634, 6317)]