19607058

素因数分解:

$2^1\times 3^2\times {\mathrm{853}}^1\times {\mathrm{1277}}^1$

素因数の和:2138

約数の個数: 24

約数和(自身を含む): 42565068

約数和(自身を除く): 22958010

約数列:

[1, 2, 3, 6, 9, 18, 853, 1277, 1706, 2554, 2559, 3831, 5118, 7662, 7677, 11493, 15354, 22986, 1089281, 2178562, 3267843, 6535686, 9803529, 19607058]

約数ペア:

[(1, 19607058), (2, 9803529), (3, 6535686), (6, 3267843), (9, 2178562), (18, 1089281), (853, 22986), (1277, 15354), (1706, 11493), (2554, 7677), (2559, 7662), (3831, 5118)]