33038378

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 55728000

約数和(自身を除く): 22689622

約数列:

[1, 2, 17, 19, 34, 38, 199, 257, 323, 398, 514, 646, 3383, 3781, 4369, 4883, 6766, 7562, 8738, 9766, 51143, 64277, 83011, 102286, 128554, 166022, 869431, 971717, 1738862, 1943434, 16519189, 33038378]

約数ペア:

[(1, 33038378), (2, 16519189), (17, 1943434), (19, 1738862), (34, 971717), (38, 869431), (199, 166022), (257, 128554), (323, 102286), (398, 83011), (514, 64277), (646, 51143), (3383, 9766), (3781, 8738), (4369, 7562), (4883, 6766)]