11639518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{23003}}^1$

素因数の和:23039

約数の個数: 16

約数和(自身を含む): 19875456

約数和(自身を除く): 8235938

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 23003, 46006, 253033, 506066, 529069, 1058138, 5819759, 11639518]

約数ペア:

[(1, 11639518), (2, 5819759), (11, 1058138), (22, 529069), (23, 506066), (46, 253033), (253, 46006), (506, 23003)]