19385304

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47513}}^1$

素因数の和:47539

約数の個数: 32

約数和(自身を含む): 51315120

約数和(自身を除く): 31929816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 47513, 95026, 142539, 190052, 285078, 380104, 570156, 807721, 1140312, 1615442, 2423163, 3230884, 4846326, 6461768, 9692652, 19385304]

約数ペア:

[(1, 19385304), (2, 9692652), (3, 6461768), (4, 4846326), (6, 3230884), (8, 2423163), (12, 1615442), (17, 1140312), (24, 807721), (34, 570156), (51, 380104), (68, 285078), (102, 190052), (136, 142539), (204, 95026), (408, 47513)]