12579574

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5581}}^1$

素因数の和:5620

約数の個数: 24

約数和(自身を含む): 22908528

約数和(自身を除く): 10328954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 5581, 11162, 39067, 78134, 128363, 256726, 273469, 546938, 898541, 1797082, 6289787, 12579574]

約数ペア:

[(1, 12579574), (2, 6289787), (7, 1797082), (14, 898541), (23, 546938), (46, 273469), (49, 256726), (98, 128363), (161, 78134), (322, 39067), (1127, 11162), (2254, 5581)]