12319334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4441}}^1$

素因数の和:4535

約数の個数: 16

約数和(自身を含む): 19722480

約数和(自身を除く): 7403146

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 4441, 8882, 84379, 168758, 324193, 648386, 6159667, 12319334]

約数ペア:

[(1, 12319334), (2, 6159667), (19, 648386), (38, 324193), (73, 168758), (146, 84379), (1387, 8882), (2774, 4441)]