38968088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{256369}}^1$

素因数の和:256394

約数の個数: 16

約数和(自身を含む): 76911000

約数和(自身を除く): 37942912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 256369, 512738, 1025476, 2050952, 4871011, 9742022, 19484044, 38968088]

約数ペア:

[(1, 38968088), (2, 19484044), (4, 9742022), (8, 4871011), (19, 2050952), (38, 1025476), (76, 512738), (152, 256369)]