5457894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 11854080

約数和(自身を除く): 6396186

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 419, 501, 838, 1002, 1257, 2171, 2514, 4342, 5447, 6513, 10894, 13026, 16341, 32682, 69973, 139946, 209919, 419838, 909649, 1819298, 2728947, 5457894]

約数ペア:

[(1, 5457894), (2, 2728947), (3, 1819298), (6, 909649), (13, 419838), (26, 209919), (39, 139946), (78, 69973), (167, 32682), (334, 16341), (419, 13026), (501, 10894), (838, 6513), (1002, 5447), (1257, 4342), (2171, 2514)]