16379646

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{63487}}^1$

素因数の和:63535

約数の個数: 16

約数和(自身を含む): 33521664

約数和(自身を除く): 17142018

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 63487, 126974, 190461, 380922, 2729941, 5459882, 8189823, 16379646]

約数ペア:

[(1, 16379646), (2, 8189823), (3, 5459882), (6, 2729941), (43, 380922), (86, 190461), (129, 126974), (258, 63487)]