23088268

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43399}}^1$

素因数の和:43429

約数の個数: 24

約数和(自身を含む): 48608000

約数和(自身を除く): 25519732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 43399, 86798, 173596, 303793, 607586, 824581, 1215172, 1649162, 3298324, 5772067, 11544134, 23088268]

約数ペア:

[(1, 23088268), (2, 11544134), (4, 5772067), (7, 3298324), (14, 1649162), (19, 1215172), (28, 824581), (38, 607586), (76, 303793), (133, 173596), (266, 86798), (532, 43399)]